1830804542

素因数分解:

$2^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{263}}^1\times {\mathrm{283}}^1$

素因数の和:813

約数の個数: 48

約数和(自身を含む): 3230865792

約数和(自身を除く): 1400061250

約数列:

[1, 2, 7, 14, 49, 98, 251, 263, 283, 502, 526, 566, 1757, 1841, 1981, 3514, 3682, 3962, 12299, 12887, 13867, 24598, 25774, 27734, 66013, 71033, 74429, 132026, 142066, 148858, 462091, 497231, 521003, 924182, 994462, 1042006, 3234637, 3480617, 3647021, 6469274, 6961234, 7294042, 18681679, 37363358, 130771753, 261543506, 915402271, 1830804542]

約数ペア:

[(1, 1830804542), (2, 915402271), (7, 261543506), (14, 130771753), (49, 37363358), (98, 18681679), (251, 7294042), (263, 6961234), (283, 6469274), (502, 3647021), (526, 3480617), (566, 3234637), (1757, 1042006), (1841, 994462), (1981, 924182), (3514, 521003), (3682, 497231), (3962, 462091), (12299, 148858), (12887, 142066), (13867, 132026), (24598, 74429), (25774, 71033), (27734, 66013)]