2683515

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 4608000

約数和(自身を除く): 1924485

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 155, 199, 435, 465, 597, 899, 995, 2697, 2985, 4495, 5771, 6169, 13485, 17313, 18507, 28855, 30845, 86565, 92535, 178901, 536703, 894505, 2683515]

約数ペア:

[(1, 2683515), (3, 894505), (5, 536703), (15, 178901), (29, 92535), (31, 86565), (87, 30845), (93, 28855), (145, 18507), (155, 17313), (199, 13485), (435, 6169), (465, 5771), (597, 4495), (899, 2985), (995, 2697)]