520091796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1597}}^1\times {\mathrm{3877}}^1$

素因数の和:5488

約数の個数: 48

約数和(自身を含む): 1388137856

約数和(自身を除く): 868046060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1597, 3194, 3877, 4791, 6388, 7754, 9582, 11179, 11631, 15508, 19164, 22358, 23262, 27139, 33537, 44716, 46524, 54278, 67074, 81417, 108556, 134148, 162834, 325668, 6191569, 12383138, 18574707, 24766276, 37149414, 43340983, 74298828, 86681966, 130022949, 173363932, 260045898, 520091796]

約数ペア:

[(1, 520091796), (2, 260045898), (3, 173363932), (4, 130022949), (6, 86681966), (7, 74298828), (12, 43340983), (14, 37149414), (21, 24766276), (28, 18574707), (42, 12383138), (84, 6191569), (1597, 325668), (3194, 162834), (3877, 134148), (4791, 108556), (6388, 81417), (7754, 67074), (9582, 54278), (11179, 46524), (11631, 44716), (15508, 33537), (19164, 27139), (22358, 23262)]