2451919758

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{2251}}^1$

素因数の和:2513

約数の個数: 64

約数和(自身を含む): 5311837440

約数和(自身を除く): 2859917682

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 102, 118, 177, 181, 354, 362, 543, 1003, 1086, 2006, 2251, 3009, 3077, 4502, 6018, 6154, 6753, 9231, 10679, 13506, 18462, 21358, 32037, 38267, 64074, 76534, 114801, 132809, 181543, 229602, 265618, 363086, 398427, 407431, 544629, 796854, 814862, 1089258, 1222293, 2257753, 2444586, 4515506, 6773259, 6926327, 13546518, 13852654, 20778981, 24038429, 41557962, 48076858, 72115287, 144230574, 408653293, 817306586, 1225959879, 2451919758]

約数ペア:

[(1, 2451919758), (2, 1225959879), (3, 817306586), (6, 408653293), (17, 144230574), (34, 72115287), (51, 48076858), (59, 41557962), (102, 24038429), (118, 20778981), (177, 13852654), (181, 13546518), (354, 6926327), (362, 6773259), (543, 4515506), (1003, 2444586), (1086, 2257753), (2006, 1222293), (2251, 1089258), (3009, 814862), (3077, 796854), (4502, 544629), (6018, 407431), (6154, 398427), (6753, 363086), (9231, 265618), (10679, 229602), (13506, 181543), (18462, 132809), (21358, 114801), (32037, 76534), (38267, 64074)]