1894739212804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{2094551}}^1$

素因数の和:2094876

約数の個数: 48

約数和(自身を含む): 3591335615616

約数和(自身を除く): 1696596402812

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 251, 502, 901, 1004, 1802, 3604, 4267, 8534, 13303, 17068, 26606, 53212, 226151, 452302, 904604, 2094551, 4189102, 8378204, 35607367, 71214734, 111011203, 142429468, 222022406, 444044812, 525732301, 1051464602, 1887190451, 2102929204, 3774380902, 7548761804, 8937449117, 17874898234, 27863811953, 35749796468, 55727623906, 111455247812, 473684803201, 947369606402, 1894739212804]

約数ペア:

[(1, 1894739212804), (2, 947369606402), (4, 473684803201), (17, 111455247812), (34, 55727623906), (53, 35749796468), (68, 27863811953), (106, 17874898234), (212, 8937449117), (251, 7548761804), (502, 3774380902), (901, 2102929204), (1004, 1887190451), (1802, 1051464602), (3604, 525732301), (4267, 444044812), (8534, 222022406), (13303, 142429468), (17068, 111011203), (26606, 71214734), (53212, 35607367), (226151, 8378204), (452302, 4189102), (904604, 2094551)]