15671155068

素因数分解:

$2^2\times 3^2\times {\mathrm{631}}^1\times {\mathrm{689873}}^1$

素因数の和:690514

約数の個数: 36

約数和(自身を含む): 39676033488

約数和(自身を除く): 24004878420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 631, 1262, 1893, 2524, 3786, 5679, 7572, 11358, 22716, 689873, 1379746, 2069619, 2759492, 4139238, 6208857, 8278476, 12417714, 24835428, 435309863, 870619726, 1305929589, 1741239452, 2611859178, 3917788767, 5223718356, 7835577534, 15671155068]

約数ペア:

[(1, 15671155068), (2, 7835577534), (3, 5223718356), (4, 3917788767), (6, 2611859178), (9, 1741239452), (12, 1305929589), (18, 870619726), (36, 435309863), (631, 24835428), (1262, 12417714), (1893, 8278476), (2524, 6208857), (3786, 4139238), (5679, 2759492), (7572, 2069619), (11358, 1379746), (22716, 689873)]