4712930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 9151488

約数和(自身を除く): 4438558

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 661, 713, 1322, 1426, 3305, 3565, 6610, 7130, 15203, 20491, 30406, 40982, 76015, 102455, 152030, 204910, 471293, 942586, 2356465, 4712930]

約数ペア:

[(1, 4712930), (2, 2356465), (5, 942586), (10, 471293), (23, 204910), (31, 152030), (46, 102455), (62, 76015), (115, 40982), (155, 30406), (230, 20491), (310, 15203), (661, 7130), (713, 6610), (1322, 3565), (1426, 3305)]