31484090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1483}}^1$

素因数の和:1694

約数の個数: 32

約数和(自身を含む): 62185536

約数和(自身を除く): 30701446

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1483, 1930, 2123, 2966, 4246, 7415, 10615, 14830, 16313, 21230, 32626, 81565, 163130, 286219, 572438, 1431095, 2862190, 3148409, 6296818, 15742045, 31484090]

約数ペア:

[(1, 31484090), (2, 15742045), (5, 6296818), (10, 3148409), (11, 2862190), (22, 1431095), (55, 572438), (110, 286219), (193, 163130), (386, 81565), (965, 32626), (1483, 21230), (1930, 16313), (2123, 14830), (2966, 10615), (4246, 7415)]