2247269430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{201911}}^1$

素因数の和:201981

約数の個数: 64

約数和(自身を含む): 6280270848

約数和(自身を除く): 4033001418

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 3710, 5565, 11130, 201911, 403822, 605733, 1009555, 1211466, 1413377, 2019110, 2826754, 3028665, 4240131, 6057330, 7066885, 8480262, 10701283, 14133770, 21200655, 21402566, 32103849, 42401310, 53506415, 64207698, 74908981, 107012830, 149817962, 160519245, 224726943, 321038490, 374544905, 449453886, 749089810, 1123634715, 2247269430]

約数ペア:

[(1, 2247269430), (2, 1123634715), (3, 749089810), (5, 449453886), (6, 374544905), (7, 321038490), (10, 224726943), (14, 160519245), (15, 149817962), (21, 107012830), (30, 74908981), (35, 64207698), (42, 53506415), (53, 42401310), (70, 32103849), (105, 21402566), (106, 21200655), (159, 14133770), (210, 10701283), (265, 8480262), (318, 7066885), (371, 6057330), (530, 4240131), (742, 3028665), (795, 2826754), (1113, 2019110), (1590, 1413377), (1855, 1211466), (2226, 1009555), (3710, 605733), (5565, 403822), (11130, 201911)]