1297340862

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{307}}^1\times {\mathrm{1951}}^1$

素因数の和:2301

約数の個数: 48

約数和(自身を含む): 2748759552

約数和(自身を除く): 1451418690

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 307, 361, 614, 722, 921, 1083, 1842, 1951, 2166, 3902, 5833, 5853, 11666, 11706, 17499, 34998, 37069, 74138, 110827, 111207, 221654, 222414, 332481, 598957, 664962, 704311, 1197914, 1408622, 1796871, 2112933, 3593742, 4225866, 11380183, 22760366, 34140549, 68281098, 216223477, 432446954, 648670431, 1297340862]

約数ペア:

[(1, 1297340862), (2, 648670431), (3, 432446954), (6, 216223477), (19, 68281098), (38, 34140549), (57, 22760366), (114, 11380183), (307, 4225866), (361, 3593742), (614, 2112933), (722, 1796871), (921, 1408622), (1083, 1197914), (1842, 704311), (1951, 664962), (2166, 598957), (3902, 332481), (5833, 222414), (5853, 221654), (11666, 111207), (11706, 110827), (17499, 74138), (34998, 37069)]