2013176055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{569}}^1$

素因数の和:1152

約数の個数: 64

約数和(自身を含む): 3612833280

約数和(自身を除く): 1599657225

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 523, 569, 615, 1353, 1569, 1707, 2255, 2615, 2845, 5753, 6259, 6765, 7845, 8535, 17259, 18777, 21443, 23329, 28765, 31295, 64329, 69987, 86295, 93885, 107215, 116645, 235873, 256619, 297587, 321645, 349935, 707619, 769857, 892761, 1179365, 1283095, 1487935, 3273457, 3538095, 3849285, 4463805, 9820371, 12201067, 16367285, 36603201, 49101855, 61005335, 134211737, 183016005, 402635211, 671058685, 2013176055]

約数ペア:

[(1, 2013176055), (3, 671058685), (5, 402635211), (11, 183016005), (15, 134211737), (33, 61005335), (41, 49101855), (55, 36603201), (123, 16367285), (165, 12201067), (205, 9820371), (451, 4463805), (523, 3849285), (569, 3538095), (615, 3273457), (1353, 1487935), (1569, 1283095), (1707, 1179365), (2255, 892761), (2615, 769857), (2845, 707619), (5753, 349935), (6259, 321645), (6765, 297587), (7845, 256619), (8535, 235873), (17259, 116645), (18777, 107215), (21443, 93885), (23329, 86295), (28765, 69987), (31295, 64329)]