1874671682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1\times {\mathrm{1409}}^1$

素因数の和:2198

約数の個数: 32

約数和(自身を含む): 3076360560

約数和(自身を除く): 1201688878

約数列:

[1, 2, 13, 26, 73, 146, 701, 949, 1402, 1409, 1898, 2818, 9113, 18226, 18317, 36634, 51173, 102346, 102857, 205714, 665249, 987709, 1330498, 1337141, 1975418, 2674282, 12840217, 25680434, 72102757, 144205514, 937335841, 1874671682]

約数ペア:

[(1, 1874671682), (2, 937335841), (13, 144205514), (26, 72102757), (73, 25680434), (146, 12840217), (701, 2674282), (949, 1975418), (1402, 1337141), (1409, 1330498), (1898, 987709), (2818, 665249), (9113, 205714), (18226, 102857), (18317, 102346), (36634, 51173)]