2555508852

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{606721}}^1$

素因数の和:606750

約数の個数: 60

約数和(自身を含む): 7194509476

約数和(自身を除く): 4639000624

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 606721, 1213442, 1820163, 2426884, 3640326, 5460489, 7280652, 7887373, 10920978, 15774746, 16381467, 21841956, 23662119, 31549492, 32762934, 47324238, 49144401, 65525868, 70986357, 94648476, 98288802, 141972714, 196577604, 212959071, 283945428, 425918142, 638877213, 851836284, 1277754426, 2555508852]

約数ペア:

[(1, 2555508852), (2, 1277754426), (3, 851836284), (4, 638877213), (6, 425918142), (9, 283945428), (12, 212959071), (13, 196577604), (18, 141972714), (26, 98288802), (27, 94648476), (36, 70986357), (39, 65525868), (52, 49144401), (54, 47324238), (78, 32762934), (81, 31549492), (108, 23662119), (117, 21841956), (156, 16381467), (162, 15774746), (234, 10920978), (324, 7887373), (351, 7280652), (468, 5460489), (702, 3640326), (1053, 2426884), (1404, 1820163), (2106, 1213442), (4212, 606721)]