2043741648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1583}}^1\times {\mathrm{2069}}^1$

素因数の和:3676

約数の個数: 80

約数和(自身を含む): 5692135680

約数和(自身を除く): 3648394032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1583, 2069, 3166, 4138, 4749, 6207, 6332, 8276, 9498, 12414, 12664, 16552, 18996, 20579, 24828, 25328, 26897, 33104, 37992, 41158, 49656, 53794, 61737, 75984, 80691, 82316, 99312, 107588, 123474, 161382, 164632, 215176, 246948, 322764, 329264, 430352, 493896, 645528, 987792, 1291056, 3275227, 6550454, 9825681, 13100908, 19651362, 26201816, 39302724, 42577951, 52403632, 78605448, 85155902, 127733853, 157210896, 170311804, 255467706, 340623608, 510935412, 681247216, 1021870824, 2043741648]

約数ペア:

[(1, 2043741648), (2, 1021870824), (3, 681247216), (4, 510935412), (6, 340623608), (8, 255467706), (12, 170311804), (13, 157210896), (16, 127733853), (24, 85155902), (26, 78605448), (39, 52403632), (48, 42577951), (52, 39302724), (78, 26201816), (104, 19651362), (156, 13100908), (208, 9825681), (312, 6550454), (624, 3275227), (1583, 1291056), (2069, 987792), (3166, 645528), (4138, 493896), (4749, 430352), (6207, 329264), (6332, 322764), (8276, 246948), (9498, 215176), (12414, 164632), (12664, 161382), (16552, 123474), (18996, 107588), (20579, 99312), (24828, 82316), (25328, 80691), (26897, 75984), (33104, 61737), (37992, 53794), (41158, 49656)]