2016244260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{53087}}^1$

素因数の和:53313

約数の個数: 72

約数和(自身を含む): 6145042176

約数和(自身を除く): 4128797916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 211, 422, 633, 844, 1055, 1266, 1899, 2110, 2532, 3165, 3798, 4220, 6330, 7596, 9495, 12660, 18990, 37980, 53087, 106174, 159261, 212348, 265435, 318522, 477783, 530870, 637044, 796305, 955566, 1061740, 1592610, 1911132, 2388915, 3185220, 4777830, 9555660, 11201357, 22402714, 33604071, 44805428, 56006785, 67208142, 100812213, 112013570, 134416284, 168020355, 201624426, 224027140, 336040710, 403248852, 504061065, 672081420, 1008122130, 2016244260]

約数ペア:

[(1, 2016244260), (2, 1008122130), (3, 672081420), (4, 504061065), (5, 403248852), (6, 336040710), (9, 224027140), (10, 201624426), (12, 168020355), (15, 134416284), (18, 112013570), (20, 100812213), (30, 67208142), (36, 56006785), (45, 44805428), (60, 33604071), (90, 22402714), (180, 11201357), (211, 9555660), (422, 4777830), (633, 3185220), (844, 2388915), (1055, 1911132), (1266, 1592610), (1899, 1061740), (2110, 955566), (2532, 796305), (3165, 637044), (3798, 530870), (4220, 477783), (6330, 318522), (7596, 265435), (9495, 212348), (12660, 159261), (18990, 106174), (37980, 53087)]