1615105674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{986023}}^1$

素因数の和:986051

約数の個数: 48

約数和(自身を含む): 4306952832

約数和(自身を除く): 2691847158

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 986023, 1972046, 2958069, 5916138, 6902161, 8874207, 12818299, 13804322, 17748414, 20706483, 25636598, 38454897, 41412966, 62119449, 76909794, 89728093, 115364691, 124238898, 179456186, 230729382, 269184279, 538368558, 807552837, 1615105674]

約数ペア:

[(1, 1615105674), (2, 807552837), (3, 538368558), (6, 269184279), (7, 230729382), (9, 179456186), (13, 124238898), (14, 115364691), (18, 89728093), (21, 76909794), (26, 62119449), (39, 41412966), (42, 38454897), (63, 25636598), (78, 20706483), (91, 17748414), (117, 13804322), (126, 12818299), (182, 8874207), (234, 6902161), (273, 5916138), (546, 2958069), (819, 1972046), (1638, 986023)]