669272602

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{133801}}^1$

素因数の和:133905

約数の個数: 16

約数和(自身を含む): 1045261224

約数和(自身を除く): 375988622

約数列:

[1, 2, 41, 61, 82, 122, 2501, 5002, 133801, 267602, 5485841, 8161861, 10971682, 16323722, 334636301, 669272602]

約数ペア:

[(1, 669272602), (2, 334636301), (41, 16323722), (61, 10971682), (82, 8161861), (122, 5485841), (2501, 267602), (5002, 133801)]