2918278572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1223}}^1\times {\mathrm{18077}}^1$

素因数の和:19318

約数の個数: 48

約数和(自身を含む): 7434830592

約数和(自身を除く): 4516552020

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1223, 2446, 3669, 4892, 7338, 13453, 14676, 18077, 26906, 36154, 40359, 53812, 54231, 72308, 80718, 108462, 161436, 198847, 216924, 397694, 596541, 795388, 1193082, 2386164, 22108171, 44216342, 66324513, 88432684, 132649026, 243189881, 265298052, 486379762, 729569643, 972759524, 1459139286, 2918278572]

約数ペア:

[(1, 2918278572), (2, 1459139286), (3, 972759524), (4, 729569643), (6, 486379762), (11, 265298052), (12, 243189881), (22, 132649026), (33, 88432684), (44, 66324513), (66, 44216342), (132, 22108171), (1223, 2386164), (2446, 1193082), (3669, 795388), (4892, 596541), (7338, 397694), (13453, 216924), (14676, 198847), (18077, 161436), (26906, 108462), (36154, 80718), (40359, 72308), (53812, 54231)]