2697641464

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{65899}}^1$

素因数の和:65972

約数の個数: 64

約数和(自身を含む): 6263136000

約数和(自身を除く): 3565494536

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 43, 56, 68, 86, 119, 136, 172, 238, 301, 344, 476, 602, 731, 952, 1204, 1462, 2408, 2924, 5117, 5848, 10234, 20468, 40936, 65899, 131798, 263596, 461293, 527192, 922586, 1120283, 1845172, 2240566, 2833657, 3690344, 4481132, 5667314, 7841981, 8962264, 11334628, 15683962, 19835599, 22669256, 31367924, 39671198, 48172169, 62735848, 79342396, 96344338, 158684792, 192688676, 337205183, 385377352, 674410366, 1348820732, 2697641464]

約数ペア:

[(1, 2697641464), (2, 1348820732), (4, 674410366), (7, 385377352), (8, 337205183), (14, 192688676), (17, 158684792), (28, 96344338), (34, 79342396), (43, 62735848), (56, 48172169), (68, 39671198), (86, 31367924), (119, 22669256), (136, 19835599), (172, 15683962), (238, 11334628), (301, 8962264), (344, 7841981), (476, 5667314), (602, 4481132), (731, 3690344), (952, 2833657), (1204, 2240566), (1462, 1845172), (2408, 1120283), (2924, 922586), (5117, 527192), (5848, 461293), (10234, 263596), (20468, 131798), (40936, 65899)]