2430185886

素因数分解:

$2^1\times 3^2\times {\mathrm{10457}}^1\times {\mathrm{12911}}^1$

素因数の和:23376

約数の個数: 24

約数和(自身を含む): 5266314144

約数和(自身を除く): 2836128258

約数列:

[1, 2, 3, 6, 9, 18, 10457, 12911, 20914, 25822, 31371, 38733, 62742, 77466, 94113, 116199, 188226, 232398, 135010327, 270020654, 405030981, 810061962, 1215092943, 2430185886]

約数ペア:

[(1, 2430185886), (2, 1215092943), (3, 810061962), (6, 405030981), (9, 270020654), (18, 135010327), (10457, 232398), (12911, 188226), (20914, 116199), (25822, 94113), (31371, 77466), (38733, 62742)]