2430763998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{245383}}^1$

素因数の和:245528

約数の個数: 32

約数和(自身を含む): 5276737536

約数和(自身を除く): 2845973538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 245383, 490766, 736149, 1472298, 3189979, 6379958, 9569937, 19139874, 31163641, 62327282, 93490923, 186981846, 405127333, 810254666, 1215381999, 2430763998]

約数ペア:

[(1, 2430763998), (2, 1215381999), (3, 810254666), (6, 405127333), (13, 186981846), (26, 93490923), (39, 62327282), (78, 31163641), (127, 19139874), (254, 9569937), (381, 6379958), (762, 3189979), (1651, 1472298), (3302, 736149), (4953, 490766), (9906, 245383)]