1293399772788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2671}}^1\times {\mathrm{2123851}}^1$

素因数の和:2126548

約数の個数: 48

約数和(自身を含む): 3177962224640

約数和(自身を除く): 1884562451852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 2671, 5342, 8013, 10684, 16026, 32052, 50749, 101498, 152247, 202996, 304494, 608988, 2123851, 4247702, 6371553, 8495404, 12743106, 25486212, 40353169, 80706338, 121059507, 161412676, 242119014, 484238028, 5672806021, 11345612042, 17018418063, 22691224084, 34036836126, 68073672252, 107783314399, 215566628798, 323349943197, 431133257596, 646699886394, 1293399772788]

約数ペア:

[(1, 1293399772788), (2, 646699886394), (3, 431133257596), (4, 323349943197), (6, 215566628798), (12, 107783314399), (19, 68073672252), (38, 34036836126), (57, 22691224084), (76, 17018418063), (114, 11345612042), (228, 5672806021), (2671, 484238028), (5342, 242119014), (8013, 161412676), (10684, 121059507), (16026, 80706338), (32052, 40353169), (50749, 25486212), (101498, 12743106), (152247, 8495404), (202996, 6371553), (304494, 4247702), (608988, 2123851)]