1517608972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{27793}}^1$

素因数の和:27898

約数の個数: 48

約数和(自身を含む): 3109815072

約数和(自身を除く): 1592206100

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 73, 146, 187, 292, 374, 748, 803, 1241, 1606, 2482, 3212, 4964, 13651, 27302, 27793, 54604, 55586, 111172, 305723, 472481, 611446, 944962, 1222892, 1889924, 2028889, 4057778, 5197291, 8115556, 10394582, 20789164, 22317779, 34491113, 44635558, 68982226, 89271116, 137964452, 379402243, 758804486, 1517608972]

約数ペア:

[(1, 1517608972), (2, 758804486), (4, 379402243), (11, 137964452), (17, 89271116), (22, 68982226), (34, 44635558), (44, 34491113), (68, 22317779), (73, 20789164), (146, 10394582), (187, 8115556), (292, 5197291), (374, 4057778), (748, 2028889), (803, 1889924), (1241, 1222892), (1606, 944962), (2482, 611446), (3212, 472481), (4964, 305723), (13651, 111172), (27302, 55586), (27793, 54604)]