2108100816

素因数分解:

$2^4\times 3^5\times {\mathrm{542207}}^1$

素因数の和:542230

約数の個数: 60

約数和(自身を含む): 6118275072

約数和(自身を除く): 4010174256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 542207, 1084414, 1626621, 2168828, 3253242, 4337656, 4879863, 6506484, 8675312, 9759726, 13012968, 14639589, 19519452, 26025936, 29279178, 39038904, 43918767, 58558356, 78077808, 87837534, 117116712, 131756301, 175675068, 234233424, 263512602, 351350136, 527025204, 702700272, 1054050408, 2108100816]

約数ペア:

[(1, 2108100816), (2, 1054050408), (3, 702700272), (4, 527025204), (6, 351350136), (8, 263512602), (9, 234233424), (12, 175675068), (16, 131756301), (18, 117116712), (24, 87837534), (27, 78077808), (36, 58558356), (48, 43918767), (54, 39038904), (72, 29279178), (81, 26025936), (108, 19519452), (144, 14639589), (162, 13012968), (216, 9759726), (243, 8675312), (324, 6506484), (432, 4879863), (486, 4337656), (648, 3253242), (972, 2168828), (1296, 1626621), (1944, 1084414), (3888, 542207)]