2254217910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10734371}}^1$

素因数の和:10734388

約数の個数: 32

約数和(自身を含む): 6182998272

約数和(自身を除く): 3928780362

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10734371, 21468742, 32203113, 53671855, 64406226, 75140597, 107343710, 150281194, 161015565, 225421791, 322031130, 375702985, 450843582, 751405970, 1127108955, 2254217910]

約数ペア:

[(1, 2254217910), (2, 1127108955), (3, 751405970), (5, 450843582), (6, 375702985), (7, 322031130), (10, 225421791), (14, 161015565), (15, 150281194), (21, 107343710), (30, 75140597), (35, 64406226), (42, 53671855), (70, 32203113), (105, 21468742), (210, 10734371)]