2347413890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{105407}}^1$

素因数の和:105562

約数の個数: 32

約数和(自身を含む): 4508089344

約数和(自身を除く): 2160675454

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 262, 655, 1310, 2227, 4454, 11135, 22270, 105407, 210814, 527035, 1054070, 1791919, 3583838, 8959595, 13808317, 17919190, 27616634, 69041585, 138083170, 234741389, 469482778, 1173706945, 2347413890]

約数ペア:

[(1, 2347413890), (2, 1173706945), (5, 469482778), (10, 234741389), (17, 138083170), (34, 69041585), (85, 27616634), (131, 17919190), (170, 13808317), (262, 8959595), (655, 3583838), (1310, 1791919), (2227, 1054070), (4454, 527035), (11135, 210814), (22270, 105407)]