2017695970

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{983}}^1\times {\mathrm{2473}}^1$

素因数の和:3546

約数の個数: 32

約数和(自身を含む): 3680836992

約数和(自身を除く): 1663141022

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 983, 1966, 2473, 4915, 4946, 9830, 12365, 24730, 81589, 163178, 205259, 407945, 410518, 815890, 1026295, 2052590, 2430959, 4861918, 12154795, 24309590, 201769597, 403539194, 1008847985, 2017695970]

約数ペア:

[(1, 2017695970), (2, 1008847985), (5, 403539194), (10, 201769597), (83, 24309590), (166, 12154795), (415, 4861918), (830, 2430959), (983, 2052590), (1966, 1026295), (2473, 815890), (4915, 410518), (4946, 407945), (9830, 205259), (12365, 163178), (24730, 81589)]