2010590925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{571}}^1$

素因数の和:963

約数の個数: 96

約数和(自身を含む): 4017361920

約数和(自身を除く): 2006770995

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 285, 353, 399, 475, 525, 571, 665, 1059, 1425, 1713, 1765, 1995, 2471, 2855, 3325, 3997, 5295, 6707, 7413, 8565, 8825, 9975, 10849, 11991, 12355, 14275, 19985, 20121, 26475, 32547, 33535, 37065, 42825, 46949, 54245, 59955, 61775, 75943, 99925, 100605, 140847, 162735, 167675, 185325, 201563, 227829, 234745, 271225, 299775, 379715, 503025, 604689, 704235, 813675, 1007815, 1139145, 1173725, 1410941, 1898575, 3023445, 3521175, 3829697, 4232823, 5039075, 5695725, 7054705, 11489091, 15117225, 19148485, 21164115, 26807879, 35273525, 57445455, 80423637, 95742425, 105820575, 134039395, 287227275, 402118185, 670196975, 2010590925]

約数ペア:

[(1, 2010590925), (3, 670196975), (5, 402118185), (7, 287227275), (15, 134039395), (19, 105820575), (21, 95742425), (25, 80423637), (35, 57445455), (57, 35273525), (75, 26807879), (95, 21164115), (105, 19148485), (133, 15117225), (175, 11489091), (285, 7054705), (353, 5695725), (399, 5039075), (475, 4232823), (525, 3829697), (571, 3521175), (665, 3023445), (1059, 1898575), (1425, 1410941), (1713, 1173725), (1765, 1139145), (1995, 1007815), (2471, 813675), (2855, 704235), (3325, 604689), (3997, 503025), (5295, 379715), (6707, 299775), (7413, 271225), (8565, 234745), (8825, 227829), (9975, 201563), (10849, 185325), (11991, 167675), (12355, 162735), (14275, 140847), (19985, 100605), (20121, 99925), (26475, 75943), (32547, 61775), (33535, 59955), (37065, 54245), (42825, 46949)]