2018059772

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{1951}}^1$

素因数の和:2262

約数の個数: 48

約数和(自身を含む): 3769624320

約数和(自身を除く): 1751564548

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 241, 482, 964, 1073, 1951, 2146, 3902, 4292, 6989, 7804, 8917, 13978, 17834, 27956, 35668, 56579, 72187, 113158, 144374, 226316, 258593, 288748, 470191, 517186, 940382, 1034372, 1880764, 2093423, 4186846, 8373692, 13635539, 17397067, 27271078, 34794134, 54542156, 69588268, 504514943, 1009029886, 2018059772]

約数ペア:

[(1, 2018059772), (2, 1009029886), (4, 504514943), (29, 69588268), (37, 54542156), (58, 34794134), (74, 27271078), (116, 17397067), (148, 13635539), (241, 8373692), (482, 4186846), (964, 2093423), (1073, 1880764), (1951, 1034372), (2146, 940382), (3902, 517186), (4292, 470191), (6989, 288748), (7804, 258593), (8917, 226316), (13978, 144374), (17834, 113158), (27956, 72187), (35668, 56579)]