45203318

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{19501}}^1$

素因数の和:19583

約数の個数: 16

約数和(自身を含む): 72547440

約数和(自身を除く): 27344122

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 19501, 39002, 370519, 741038, 1189561, 2379122, 22601659, 45203318]

約数ペア:

[(1, 45203318), (2, 22601659), (19, 2379122), (38, 1189561), (61, 741038), (122, 370519), (1159, 39002), (2318, 19501)]