1898777652

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{13327}}^1$

素因数の和:13748

約数の個数: 48

約数和(自身を含む): 4585684992

約数和(自身を除く): 2686907340

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 383, 766, 1149, 1532, 2298, 4596, 11873, 13327, 23746, 26654, 35619, 39981, 47492, 53308, 71238, 79962, 142476, 159924, 413137, 826274, 1239411, 1652548, 2478822, 4957644, 5104241, 10208482, 15312723, 20416964, 30625446, 61250892, 158231471, 316462942, 474694413, 632925884, 949388826, 1898777652]

約数ペア:

[(1, 1898777652), (2, 949388826), (3, 632925884), (4, 474694413), (6, 316462942), (12, 158231471), (31, 61250892), (62, 30625446), (93, 20416964), (124, 15312723), (186, 10208482), (372, 5104241), (383, 4957644), (766, 2478822), (1149, 1652548), (1532, 1239411), (2298, 826274), (4596, 413137), (11873, 159924), (13327, 142476), (23746, 79962), (26654, 71238), (35619, 53308), (39981, 47492)]