2173677996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{550577}}^1$

素因数の和:550638

約数の個数: 48

約数和(自身を含む): 5919814656

約数和(自身を除く): 3746136660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 550577, 1101154, 1651731, 2202308, 3303462, 3854039, 6606924, 7708078, 11562117, 15416156, 23124234, 25877119, 46248468, 51754238, 77631357, 103508476, 155262714, 181139833, 310525428, 362279666, 543419499, 724559332, 1086838998, 2173677996]

約数ペア:

[(1, 2173677996), (2, 1086838998), (3, 724559332), (4, 543419499), (6, 362279666), (7, 310525428), (12, 181139833), (14, 155262714), (21, 103508476), (28, 77631357), (42, 51754238), (47, 46248468), (84, 25877119), (94, 23124234), (141, 15416156), (188, 11562117), (282, 7708078), (329, 6606924), (564, 3854039), (658, 3303462), (987, 2202308), (1316, 1651731), (1974, 1101154), (3948, 550577)]