2672331266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2477}}^1$

素因数の和:2627

約数の個数: 64

約数和(自身を含む): 4817232000

約数和(自身を除く): 2144900734

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 89, 178, 209, 319, 418, 551, 638, 979, 1102, 1691, 1958, 2477, 2581, 3382, 4954, 5162, 6061, 12122, 18601, 27247, 28391, 37202, 47063, 49039, 54494, 56782, 71833, 94126, 98078, 143666, 220453, 440906, 517693, 539429, 790163, 1035386, 1078858, 1364827, 1580326, 2424983, 2729654, 4188607, 4849966, 6393137, 8377214, 12786274, 15013097, 30026194, 46074677, 70324507, 92149354, 121469603, 140649014, 242939206, 1336165633, 2672331266]

約数ペア:

[(1, 2672331266), (2, 1336165633), (11, 242939206), (19, 140649014), (22, 121469603), (29, 92149354), (38, 70324507), (58, 46074677), (89, 30026194), (178, 15013097), (209, 12786274), (319, 8377214), (418, 6393137), (551, 4849966), (638, 4188607), (979, 2729654), (1102, 2424983), (1691, 1580326), (1958, 1364827), (2477, 1078858), (2581, 1035386), (3382, 790163), (4954, 539429), (5162, 517693), (6061, 440906), (12122, 220453), (18601, 143666), (27247, 98078), (28391, 94126), (37202, 71833), (47063, 56782), (49039, 54494)]