2021981496

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1297}}^1\times {\mathrm{3821}}^1$

素因数の和:5144

約数の個数: 64

約数和(自身を含む): 5357832480

約数和(自身を除く): 3335850984

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 1297, 2594, 3821, 3891, 5188, 7642, 7782, 10376, 11463, 15284, 15564, 22049, 22926, 30568, 31128, 44098, 45852, 64957, 66147, 88196, 91704, 129914, 132294, 176392, 194871, 259828, 264588, 389742, 519656, 529176, 779484, 1558968, 4955837, 9911674, 14867511, 19823348, 29735022, 39646696, 59470044, 84249229, 118940088, 168498458, 252747687, 336996916, 505495374, 673993832, 1010990748, 2021981496]

約数ペア:

[(1, 2021981496), (2, 1010990748), (3, 673993832), (4, 505495374), (6, 336996916), (8, 252747687), (12, 168498458), (17, 118940088), (24, 84249229), (34, 59470044), (51, 39646696), (68, 29735022), (102, 19823348), (136, 14867511), (204, 9911674), (408, 4955837), (1297, 1558968), (2594, 779484), (3821, 529176), (3891, 519656), (5188, 389742), (7642, 264588), (7782, 259828), (10376, 194871), (11463, 176392), (15284, 132294), (15564, 129914), (22049, 91704), (22926, 88196), (30568, 66147), (31128, 64957), (44098, 45852)]