1993669236

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{701}}^1$

素因数の和:886

約数の個数: 144

約数和(自身を含む): 5580731520

約数和(自身を除く): 3587062284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 103, 117, 118, 156, 177, 206, 234, 236, 309, 354, 412, 468, 531, 618, 701, 708, 767, 927, 1062, 1236, 1339, 1402, 1534, 1854, 2103, 2124, 2301, 2678, 2804, 3068, 3708, 4017, 4206, 4602, 5356, 6077, 6309, 6903, 8034, 8412, 9113, 9204, 12051, 12154, 12618, 13806, 16068, 18226, 18231, 24102, 24308, 25236, 27339, 27612, 36452, 36462, 41359, 48204, 54678, 54693, 72203, 72924, 79001, 82017, 82718, 109356, 109386, 124077, 144406, 158002, 164034, 165436, 216609, 218772, 237003, 248154, 288812, 316004, 328068, 372231, 433218, 474006, 496308, 537667, 649827, 711009, 744462, 866436, 938639, 948012, 1075334, 1299654, 1422018, 1488924, 1613001, 1877278, 2150668, 2599308, 2815917, 2844036, 3226002, 3754556, 4259977, 4839003, 5631834, 6452004, 8447751, 8519954, 9678006, 11263668, 12779931, 16895502, 17039908, 19356012, 25559862, 33791004, 38339793, 51119724, 55379701, 76679586, 110759402, 153359172, 166139103, 221518804, 332278206, 498417309, 664556412, 996834618, 1993669236]

約数ペア:

[(1, 1993669236), (2, 996834618), (3, 664556412), (4, 498417309), (6, 332278206), (9, 221518804), (12, 166139103), (13, 153359172), (18, 110759402), (26, 76679586), (36, 55379701), (39, 51119724), (52, 38339793), (59, 33791004), (78, 25559862), (103, 19356012), (117, 17039908), (118, 16895502), (156, 12779931), (177, 11263668), (206, 9678006), (234, 8519954), (236, 8447751), (309, 6452004), (354, 5631834), (412, 4839003), (468, 4259977), (531, 3754556), (618, 3226002), (701, 2844036), (708, 2815917), (767, 2599308), (927, 2150668), (1062, 1877278), (1236, 1613001), (1339, 1488924), (1402, 1422018), (1534, 1299654), (1854, 1075334), (2103, 948012), (2124, 938639), (2301, 866436), (2678, 744462), (2804, 711009), (3068, 649827), (3708, 537667), (4017, 496308), (4206, 474006), (4602, 433218), (5356, 372231), (6077, 328068), (6309, 316004), (6903, 288812), (8034, 248154), (8412, 237003), (9113, 218772), (9204, 216609), (12051, 165436), (12154, 164034), (12618, 158002), (13806, 144406), (16068, 124077), (18226, 109386), (18231, 109356), (24102, 82718), (24308, 82017), (25236, 79001), (27339, 72924), (27612, 72203), (36452, 54693), (36462, 54678), (41359, 48204)]