2783255992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{5281}}^1$

素因数の和:5464

約数の個数: 64

約数和(自身を含む): 5852878560

約数和(自身を除く): 3069622568

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 113, 212, 226, 424, 452, 583, 904, 1166, 1243, 2332, 2486, 4664, 4972, 5281, 5989, 9944, 10562, 11978, 21124, 23956, 42248, 47912, 58091, 65879, 116182, 131758, 232364, 263516, 279893, 464728, 527032, 559786, 596753, 1119572, 1193506, 2239144, 2387012, 3078823, 4774024, 6157646, 6564283, 12315292, 13128566, 24630584, 26257132, 31627909, 52514264, 63255818, 126511636, 253023272, 347906999, 695813998, 1391627996, 2783255992]

約数ペア:

[(1, 2783255992), (2, 1391627996), (4, 695813998), (8, 347906999), (11, 253023272), (22, 126511636), (44, 63255818), (53, 52514264), (88, 31627909), (106, 26257132), (113, 24630584), (212, 13128566), (226, 12315292), (424, 6564283), (452, 6157646), (583, 4774024), (904, 3078823), (1166, 2387012), (1243, 2239144), (2332, 1193506), (2486, 1119572), (4664, 596753), (4972, 559786), (5281, 527032), (5989, 464728), (9944, 279893), (10562, 263516), (11978, 232364), (21124, 131758), (23956, 116182), (42248, 65879), (47912, 58091)]