2904174854

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{641}}^1\times {\mathrm{2969}}^1$

素因数の和:3728

約数の個数: 32

約数和(自身を含む): 5033793600

約数和(自身を除く): 2129618746

約数列:

[1, 2, 7, 14, 109, 218, 641, 763, 1282, 1526, 2969, 4487, 5938, 8974, 20783, 41566, 69869, 139738, 323621, 489083, 647242, 978166, 1903129, 2265347, 3806258, 4530694, 13321903, 26643806, 207441061, 414882122, 1452087427, 2904174854]

約数ペア:

[(1, 2904174854), (2, 1452087427), (7, 414882122), (14, 207441061), (109, 26643806), (218, 13321903), (641, 4530694), (763, 3806258), (1282, 2265347), (1526, 1903129), (2969, 978166), (4487, 647242), (5938, 489083), (8974, 323621), (20783, 139738), (41566, 69869)]