4989810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23761}}^1$

素因数の和:23778

約数の個数: 32

約数和(自身を含む): 13686912

約数和(自身を除く): 8697102

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 23761, 47522, 71283, 118805, 142566, 166327, 237610, 332654, 356415, 498981, 712830, 831635, 997962, 1663270, 2494905, 4989810]

約数ペア:

[(1, 4989810), (2, 2494905), (3, 1663270), (5, 997962), (6, 831635), (7, 712830), (10, 498981), (14, 356415), (15, 332654), (21, 237610), (30, 166327), (35, 142566), (42, 118805), (70, 71283), (105, 47522), (210, 23761)]