490631282

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1823}}^1\times {\mathrm{2539}}^1$

素因数の和:4417

約数の個数: 16

約数和(自身を含む): 750539520

約数和(自身を除く): 259908238

約数列:

[1, 2, 53, 106, 1823, 2539, 3646, 5078, 96619, 134567, 193238, 269134, 4628597, 9257194, 245315641, 490631282]

約数ペア:

[(1, 490631282), (2, 245315641), (53, 9257194), (106, 4628597), (1823, 269134), (2539, 193238), (3646, 134567), (5078, 96619)]