2642177762

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2917}}^1$

素因数の和:3075

約数の個数: 64

約数和(自身を含む): 4941457920

約数和(自身を除く): 2299280158

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 97, 161, 194, 203, 322, 406, 667, 679, 1334, 1358, 2231, 2813, 2917, 4462, 4669, 5626, 5834, 9338, 15617, 19691, 20419, 31234, 39382, 40838, 64699, 67091, 84593, 129398, 134182, 169186, 282949, 452893, 469637, 565898, 592151, 905786, 939274, 1184302, 1945639, 1980643, 3891278, 3961286, 6507827, 8205521, 13015654, 13619473, 16411042, 27238946, 45554789, 57438647, 91109578, 114877294, 188726983, 377453966, 1321088881, 2642177762]

約数ペア:

[(1, 2642177762), (2, 1321088881), (7, 377453966), (14, 188726983), (23, 114877294), (29, 91109578), (46, 57438647), (58, 45554789), (97, 27238946), (161, 16411042), (194, 13619473), (203, 13015654), (322, 8205521), (406, 6507827), (667, 3961286), (679, 3891278), (1334, 1980643), (1358, 1945639), (2231, 1184302), (2813, 939274), (2917, 905786), (4462, 592151), (4669, 565898), (5626, 469637), (5834, 452893), (9338, 282949), (15617, 169186), (19691, 134182), (20419, 129398), (31234, 84593), (39382, 67091), (40838, 64699)]