3011814

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 7176624

約数和(自身を除く): 4164810

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 211, 234, 366, 422, 549, 633, 793, 1098, 1266, 1586, 1899, 2379, 2743, 3798, 4758, 5486, 7137, 8229, 12871, 14274, 16458, 24687, 25742, 38613, 49374, 77226, 115839, 167323, 231678, 334646, 501969, 1003938, 1505907, 3011814]

約数ペア:

[(1, 3011814), (2, 1505907), (3, 1003938), (6, 501969), (9, 334646), (13, 231678), (18, 167323), (26, 115839), (39, 77226), (61, 49374), (78, 38613), (117, 25742), (122, 24687), (183, 16458), (211, 14274), (234, 12871), (366, 8229), (422, 7137), (549, 5486), (633, 4758), (793, 3798), (1098, 2743), (1266, 2379), (1586, 1899)]