2026787258

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1\times {\mathrm{757}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 3167172624

約数和(自身を除く): 1140385366

約数列:

[1, 2, 37, 74, 97, 194, 373, 746, 757, 1514, 3589, 7178, 13801, 27602, 28009, 36181, 56018, 72362, 73429, 146858, 282361, 564722, 1338697, 2677394, 2716873, 5433746, 10447357, 20894714, 27389017, 54778034, 1013393629, 2026787258]

約数ペア:

[(1, 2026787258), (2, 1013393629), (37, 54778034), (74, 27389017), (97, 20894714), (194, 10447357), (373, 5433746), (746, 2716873), (757, 2677394), (1514, 1338697), (3589, 564722), (7178, 282361), (13801, 146858), (27602, 73429), (28009, 72362), (36181, 56018)]