2135672406

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{81883}}^1$

素因数の和:81927

約数の個数: 80

約数和(自身を含む): 5706987264

約数和(自身を除く): 3571314858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 161, 162, 189, 207, 322, 378, 414, 483, 567, 621, 966, 1134, 1242, 1449, 1863, 2898, 3726, 4347, 8694, 13041, 26082, 81883, 163766, 245649, 491298, 573181, 736947, 1146362, 1473894, 1719543, 1883309, 2210841, 3439086, 3766618, 4421682, 5158629, 5649927, 6632523, 10317258, 11299854, 13183163, 13265046, 15475887, 16949781, 26366326, 30951774, 33899562, 39549489, 46427661, 50849343, 79098978, 92855322, 101698686, 118648467, 152548029, 237296934, 305096058, 355945401, 711890802, 1067836203, 2135672406]

約数ペア:

[(1, 2135672406), (2, 1067836203), (3, 711890802), (6, 355945401), (7, 305096058), (9, 237296934), (14, 152548029), (18, 118648467), (21, 101698686), (23, 92855322), (27, 79098978), (42, 50849343), (46, 46427661), (54, 39549489), (63, 33899562), (69, 30951774), (81, 26366326), (126, 16949781), (138, 15475887), (161, 13265046), (162, 13183163), (189, 11299854), (207, 10317258), (322, 6632523), (378, 5649927), (414, 5158629), (483, 4421682), (567, 3766618), (621, 3439086), (966, 2210841), (1134, 1883309), (1242, 1719543), (1449, 1473894), (1863, 1146362), (2898, 736947), (3726, 573181), (4347, 491298), (8694, 245649), (13041, 163766), (26082, 81883)]