2079103684

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{607}}^1\times {\mathrm{821}}^1$

素因数の和:1588

約数の個数: 48

約数和(自身を含む): 4198118400

約数和(自身を除く): 2119014716

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 607, 821, 1043, 1214, 1642, 2086, 2428, 3284, 4172, 4249, 5747, 8498, 11494, 16996, 22988, 90443, 122329, 180886, 244658, 361772, 489316, 498347, 633101, 856303, 996694, 1266202, 1712606, 1993388, 2532404, 3425212, 3488429, 6976858, 13953716, 74253703, 148507406, 297014812, 519775921, 1039551842, 2079103684]

約数ペア:

[(1, 2079103684), (2, 1039551842), (4, 519775921), (7, 297014812), (14, 148507406), (28, 74253703), (149, 13953716), (298, 6976858), (596, 3488429), (607, 3425212), (821, 2532404), (1043, 1993388), (1214, 1712606), (1642, 1266202), (2086, 996694), (2428, 856303), (3284, 633101), (4172, 498347), (4249, 489316), (5747, 361772), (8498, 244658), (11494, 180886), (16996, 122329), (22988, 90443)]