2151840804714

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{991}}^1\times {\mathrm{681539}}^1$

素因数の和:682600

約数の個数: 64

約数和(自身を含む): 4867831296000

約数和(自身を除く): 2715990491286

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 531, 991, 1062, 1593, 1982, 2973, 3186, 5946, 8919, 17838, 26757, 53514, 58469, 116938, 175407, 350814, 526221, 681539, 1052442, 1363078, 1578663, 2044617, 3157326, 4089234, 6133851, 12267702, 18401553, 36803106, 40210801, 80421602, 120632403, 241264806, 361897209, 675405149, 723794418, 1085691627, 1350810298, 2026215447, 2171383254, 4052430894, 6078646341, 12157292682, 18235939023, 36471878046, 39848903791, 79697807582, 119546711373, 239093422746, 358640134119, 717280268238, 1075920402357, 2151840804714]

約数ペア:

[(1, 2151840804714), (2, 1075920402357), (3, 717280268238), (6, 358640134119), (9, 239093422746), (18, 119546711373), (27, 79697807582), (54, 39848903791), (59, 36471878046), (118, 18235939023), (177, 12157292682), (354, 6078646341), (531, 4052430894), (991, 2171383254), (1062, 2026215447), (1593, 1350810298), (1982, 1085691627), (2973, 723794418), (3186, 675405149), (5946, 361897209), (8919, 241264806), (17838, 120632403), (26757, 80421602), (53514, 40210801), (58469, 36803106), (116938, 18401553), (175407, 12267702), (350814, 6133851), (526221, 4089234), (681539, 3157326), (1052442, 2044617), (1363078, 1578663)]