3833180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 9059904

約数和(自身を除く): 5226724

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 641, 1196, 1282, 1495, 2564, 2990, 3205, 5980, 6410, 8333, 12820, 14743, 16666, 29486, 33332, 41665, 58972, 73715, 83330, 147430, 166660, 191659, 294860, 383318, 766636, 958295, 1916590, 3833180]

約数ペア:

[(1, 3833180), (2, 1916590), (4, 958295), (5, 766636), (10, 383318), (13, 294860), (20, 191659), (23, 166660), (26, 147430), (46, 83330), (52, 73715), (65, 58972), (92, 41665), (115, 33332), (130, 29486), (230, 16666), (260, 14743), (299, 12820), (460, 8333), (598, 6410), (641, 5980), (1196, 3205), (1282, 2990), (1495, 2564)]