2015132388

素因数分解:

$2^2\times 3^1\times {\mathrm{379}}^1\times {\mathrm{563}}^1\times {\mathrm{787}}^1$

素因数の和:1736

約数の個数: 48

約数和(自身を含む): 4728756480

約数和(自身を除く): 2713624092

約数列:

[1, 2, 3, 4, 6, 12, 379, 563, 758, 787, 1126, 1137, 1516, 1574, 1689, 2252, 2274, 2361, 3148, 3378, 4548, 4722, 6756, 9444, 213377, 298273, 426754, 443081, 596546, 640131, 853508, 886162, 894819, 1193092, 1280262, 1329243, 1772324, 1789638, 2560524, 2658486, 3579276, 5316972, 167927699, 335855398, 503783097, 671710796, 1007566194, 2015132388]

約数ペア:

[(1, 2015132388), (2, 1007566194), (3, 671710796), (4, 503783097), (6, 335855398), (12, 167927699), (379, 5316972), (563, 3579276), (758, 2658486), (787, 2560524), (1126, 1789638), (1137, 1772324), (1516, 1329243), (1574, 1280262), (1689, 1193092), (2252, 894819), (2274, 886162), (2361, 853508), (3148, 640131), (3378, 596546), (4548, 443081), (4722, 426754), (6756, 298273), (9444, 213377)]