2214271191

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2591}}^1$

素因数の和:2700

約数の個数: 64

約数和(自身を含む): 3583180800

約数和(自身を除く): 1368909609

約数列:

[1, 3, 11, 19, 29, 33, 47, 57, 87, 141, 209, 319, 517, 551, 627, 893, 957, 1363, 1551, 1653, 2591, 2679, 4089, 6061, 7773, 9823, 14993, 18183, 25897, 28501, 29469, 44979, 49229, 75139, 77691, 85503, 121777, 147687, 225417, 284867, 365331, 541519, 826529, 854601, 1339547, 1427641, 1624557, 2313763, 2479587, 3531533, 4018641, 4282923, 6941289, 10594599, 15704051, 25451393, 38846863, 47112153, 67099127, 76354179, 116540589, 201297381, 738090397, 2214271191]

約数ペア:

[(1, 2214271191), (3, 738090397), (11, 201297381), (19, 116540589), (29, 76354179), (33, 67099127), (47, 47112153), (57, 38846863), (87, 25451393), (141, 15704051), (209, 10594599), (319, 6941289), (517, 4282923), (551, 4018641), (627, 3531533), (893, 2479587), (957, 2313763), (1363, 1624557), (1551, 1427641), (1653, 1339547), (2591, 854601), (2679, 826529), (4089, 541519), (6061, 365331), (7773, 284867), (9823, 225417), (14993, 147687), (18183, 121777), (25897, 85503), (28501, 77691), (29469, 75139), (44979, 49229)]