1603368980

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{9833}}^1$

素因数の和:10136

約数の個数: 48

約数和(自身を含む): 3489260544

約数和(自身を除く): 1885891564

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 263, 310, 526, 620, 1052, 1315, 2630, 5260, 8153, 9833, 16306, 19666, 32612, 39332, 40765, 49165, 81530, 98330, 163060, 196660, 304823, 609646, 1219292, 1524115, 2586079, 3048230, 5172158, 6096460, 10344316, 12930395, 25860790, 51721580, 80168449, 160336898, 320673796, 400842245, 801684490, 1603368980]

約数ペア:

[(1, 1603368980), (2, 801684490), (4, 400842245), (5, 320673796), (10, 160336898), (20, 80168449), (31, 51721580), (62, 25860790), (124, 12930395), (155, 10344316), (263, 6096460), (310, 5172158), (526, 3048230), (620, 2586079), (1052, 1524115), (1315, 1219292), (2630, 609646), (5260, 304823), (8153, 196660), (9833, 163060), (16306, 98330), (19666, 81530), (32612, 49165), (39332, 40765)]