2470494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1667}}^1$

素因数の和:1704

約数の個数: 32

約数和(自身を含む): 5604480

約数和(自身を除く): 3133986

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 1667, 3334, 5001, 10002, 21671, 31673, 43342, 63346, 65013, 95019, 130026, 190038, 411749, 823498, 1235247, 2470494]

約数ペア:

[(1, 2470494), (2, 1235247), (3, 823498), (6, 411749), (13, 190038), (19, 130026), (26, 95019), (38, 65013), (39, 63346), (57, 43342), (78, 31673), (114, 21671), (247, 10002), (494, 5001), (741, 3334), (1482, 1667)]