2885380089

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{39877}}^1$

素因数の和:40240

約数の個数: 16

約数和(自身を含む): 3904853760

約数和(自身を除く): 1019473671

約数列:

[1, 3, 89, 267, 271, 813, 24119, 39877, 72357, 119631, 3549053, 10647159, 10806667, 32420001, 961793363, 2885380089]

約数ペア:

[(1, 2885380089), (3, 961793363), (89, 32420001), (267, 10806667), (271, 10647159), (813, 3549053), (24119, 119631), (39877, 72357)]