2137432878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{1039}}^1$

素因数の和:1646

約数の個数: 96

約数和(自身を含む): 5490201600

約数和(自身を除く): 3352768722

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 563, 609, 1039, 1126, 1218, 1689, 1827, 2078, 3117, 3378, 3654, 3941, 5067, 6234, 7273, 7882, 9351, 10134, 11823, 14546, 16327, 18702, 21819, 23646, 30131, 32654, 35469, 43638, 48981, 60262, 65457, 70938, 90393, 97962, 114289, 130914, 146943, 180786, 210917, 228578, 271179, 293886, 342867, 421834, 542358, 584957, 632751, 685734, 1028601, 1169914, 1265502, 1754871, 1898253, 2057202, 3509742, 3796506, 4094699, 5264613, 8189398, 10529226, 12284097, 16963753, 24568194, 33927506, 36852291, 50891259, 73704582, 101782518, 118746271, 152673777, 237492542, 305347554, 356238813, 712477626, 1068716439, 2137432878]

約数ペア:

[(1, 2137432878), (2, 1068716439), (3, 712477626), (6, 356238813), (7, 305347554), (9, 237492542), (14, 152673777), (18, 118746271), (21, 101782518), (29, 73704582), (42, 50891259), (58, 36852291), (63, 33927506), (87, 24568194), (126, 16963753), (174, 12284097), (203, 10529226), (261, 8189398), (406, 5264613), (522, 4094699), (563, 3796506), (609, 3509742), (1039, 2057202), (1126, 1898253), (1218, 1754871), (1689, 1265502), (1827, 1169914), (2078, 1028601), (3117, 685734), (3378, 632751), (3654, 584957), (3941, 542358), (5067, 421834), (6234, 342867), (7273, 293886), (7882, 271179), (9351, 228578), (10134, 210917), (11823, 180786), (14546, 146943), (16327, 130914), (18702, 114289), (21819, 97962), (23646, 90393), (30131, 70938), (32654, 65457), (35469, 60262), (43638, 48981)]