2016041360

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1326343}}^1$

素因数の和:1326375

約数の個数: 40

約数和(自身を含む): 4933999680

約数和(自身を除く): 2917958320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 1326343, 2652686, 5305372, 6631715, 10610744, 13263430, 21221488, 25200517, 26526860, 50401034, 53053720, 100802068, 106107440, 126002585, 201604136, 252005170, 403208272, 504010340, 1008020680, 2016041360]

約数ペア:

[(1, 2016041360), (2, 1008020680), (4, 504010340), (5, 403208272), (8, 252005170), (10, 201604136), (16, 126002585), (19, 106107440), (20, 100802068), (38, 53053720), (40, 50401034), (76, 26526860), (80, 25200517), (95, 21221488), (152, 13263430), (190, 10610744), (304, 6631715), (380, 5305372), (760, 2652686), (1520, 1326343)]