2454001928

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{272183}}^1$

素因数の和:272226

約数の個数: 48

約数和(自身を含む): 5585215680

約数和(自身を除く): 3131213752

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 9016, 272183, 544366, 1088732, 1905281, 2177464, 3810562, 6260209, 7621124, 12520418, 13336967, 15242248, 25040836, 26673934, 43821463, 50081672, 53347868, 87642926, 106695736, 175285852, 306750241, 350571704, 613500482, 1227000964, 2454001928]

約数ペア:

[(1, 2454001928), (2, 1227000964), (4, 613500482), (7, 350571704), (8, 306750241), (14, 175285852), (23, 106695736), (28, 87642926), (46, 53347868), (49, 50081672), (56, 43821463), (92, 26673934), (98, 25040836), (161, 15242248), (184, 13336967), (196, 12520418), (322, 7621124), (392, 6260209), (644, 3810562), (1127, 2177464), (1288, 1905281), (2254, 1088732), (4508, 544366), (9016, 272183)]