2123862528

素因数分解:

$2^9\times 3^1\times {\mathrm{743}}^1\times {\mathrm{1861}}^1$

素因数の和:2625

約数の個数: 80

約数和(自身を含む): 5668762176

約数和(自身を除く): 3544899648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 743, 768, 1486, 1536, 1861, 2229, 2972, 3722, 4458, 5583, 5944, 7444, 8916, 11166, 11888, 14888, 17832, 22332, 23776, 29776, 35664, 44664, 47552, 59552, 71328, 89328, 95104, 119104, 142656, 178656, 190208, 238208, 285312, 357312, 380416, 476416, 570624, 714624, 952832, 1141248, 1382723, 1429248, 2765446, 2858496, 4148169, 5530892, 8296338, 11061784, 16592676, 22123568, 33185352, 44247136, 66370704, 88494272, 132741408, 176988544, 265482816, 353977088, 530965632, 707954176, 1061931264, 2123862528]

約数ペア:

[(1, 2123862528), (2, 1061931264), (3, 707954176), (4, 530965632), (6, 353977088), (8, 265482816), (12, 176988544), (16, 132741408), (24, 88494272), (32, 66370704), (48, 44247136), (64, 33185352), (96, 22123568), (128, 16592676), (192, 11061784), (256, 8296338), (384, 5530892), (512, 4148169), (743, 2858496), (768, 2765446), (1486, 1429248), (1536, 1382723), (1861, 1141248), (2229, 952832), (2972, 714624), (3722, 570624), (4458, 476416), (5583, 380416), (5944, 357312), (7444, 285312), (8916, 238208), (11166, 190208), (11888, 178656), (14888, 142656), (17832, 119104), (22332, 95104), (23776, 89328), (29776, 71328), (35664, 59552), (44664, 47552)]