620736052

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{26881}}^1$

素因数の和:27159

約数の個数: 24

約数和(自身を含む): 1138076352

約数和(自身を除く): 517340300

約数列:

[1, 2, 4, 23, 46, 92, 251, 502, 1004, 5773, 11546, 23092, 26881, 53762, 107524, 618263, 1236526, 2473052, 6747131, 13494262, 26988524, 155184013, 310368026, 620736052]

約数ペア:

[(1, 620736052), (2, 310368026), (4, 155184013), (23, 26988524), (46, 13494262), (92, 6747131), (251, 2473052), (502, 1236526), (1004, 618263), (5773, 107524), (11546, 53762), (23092, 26881)]