909410210

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{2467}}^1$

素因数の和:2858

約数の個数: 32

約数和(自身を含む): 1654705152

約数和(自身を除く): 745294942

約数列:

[1, 2, 5, 10, 191, 193, 382, 386, 955, 965, 1910, 1930, 2467, 4934, 12335, 24670, 36863, 73726, 184315, 368630, 471197, 476131, 942394, 952262, 2355985, 2380655, 4711970, 4761310, 90941021, 181882042, 454705105, 909410210]

約数ペア:

[(1, 909410210), (2, 454705105), (5, 181882042), (10, 90941021), (191, 4761310), (193, 4711970), (382, 2380655), (386, 2355985), (955, 952262), (965, 942394), (1910, 476131), (1930, 471197), (2467, 368630), (4934, 184315), (12335, 73726), (24670, 36863)]