2263528

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 4455360

約数和(自身を除く): 2191832

約数列:

[1, 2, 4, 8, 41, 67, 82, 103, 134, 164, 206, 268, 328, 412, 536, 824, 2747, 4223, 5494, 6901, 8446, 10988, 13802, 16892, 21976, 27604, 33784, 55208, 282941, 565882, 1131764, 2263528]

約数ペア:

[(1, 2263528), (2, 1131764), (4, 565882), (8, 282941), (41, 55208), (67, 33784), (82, 27604), (103, 21976), (134, 16892), (164, 13802), (206, 10988), (268, 8446), (328, 6901), (412, 5494), (536, 4223), (824, 2747)]