2103440056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{377231}}^1$

素因数の和:377295

約数の個数: 32

約数和(自身を含む): 4277810880

約数和(自身を除く): 2174370824

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 377231, 754462, 1508924, 3017848, 6412927, 12825854, 15466471, 25651708, 30932942, 51303416, 61865884, 123731768, 262930007, 525860014, 1051720028, 2103440056]

約数ペア:

[(1, 2103440056), (2, 1051720028), (4, 525860014), (8, 262930007), (17, 123731768), (34, 61865884), (41, 51303416), (68, 30932942), (82, 25651708), (136, 15466471), (164, 12825854), (328, 6412927), (697, 3017848), (1394, 1508924), (2788, 754462), (5576, 377231)]