1623810238

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{809}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 2525022720

約数和(自身を除く): 901212482

約数列:

[1, 2, 47, 94, 131, 163, 262, 326, 809, 1618, 6157, 7661, 12314, 15322, 21353, 38023, 42706, 76046, 105979, 131867, 211958, 263734, 1003591, 2007182, 4981013, 6197749, 9962026, 12395498, 17274577, 34549154, 811905119, 1623810238]

約数ペア:

[(1, 1623810238), (2, 811905119), (47, 34549154), (94, 17274577), (131, 12395498), (163, 9962026), (262, 6197749), (326, 4981013), (809, 2007182), (1618, 1003591), (6157, 263734), (7661, 211958), (12314, 131867), (15322, 105979), (21353, 76046), (38023, 42706)]