2016313155

素因数分解:

$3^5\times 5^1\times {\mathrm{19}}^2\times {\mathrm{4597}}^1$

素因数の和:4655

約数の個数: 72

約数和(自身を含む): 3826014192

約数和(自身を除く): 1809701037

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 243, 285, 361, 405, 513, 855, 1083, 1215, 1539, 1805, 2565, 3249, 4597, 4617, 5415, 7695, 9747, 13791, 16245, 22985, 23085, 29241, 41373, 48735, 68955, 87343, 87723, 124119, 146205, 206865, 262029, 372357, 436715, 438615, 620595, 786087, 1117071, 1310145, 1659517, 1861785, 2358261, 3930435, 4978551, 5585355, 7074783, 8297585, 11791305, 14935653, 21224349, 24892755, 35373915, 44806959, 74678265, 106121745, 134420877, 224034795, 403262631, 672104385, 2016313155]

約数ペア:

[(1, 2016313155), (3, 672104385), (5, 403262631), (9, 224034795), (15, 134420877), (19, 106121745), (27, 74678265), (45, 44806959), (57, 35373915), (81, 24892755), (95, 21224349), (135, 14935653), (171, 11791305), (243, 8297585), (285, 7074783), (361, 5585355), (405, 4978551), (513, 3930435), (855, 2358261), (1083, 1861785), (1215, 1659517), (1539, 1310145), (1805, 1117071), (2565, 786087), (3249, 620595), (4597, 438615), (4617, 436715), (5415, 372357), (7695, 262029), (9747, 206865), (13791, 146205), (16245, 124119), (22985, 87723), (23085, 87343), (29241, 68955), (41373, 48735)]