2084278788

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{11119}}^1$

素因数の和:11297

約数の個数: 72

約数和(自身を含む): 5440081920

約数和(自身を除く): 3355803132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 127, 164, 246, 254, 369, 381, 492, 508, 738, 762, 1143, 1476, 1524, 2286, 4572, 5207, 10414, 11119, 15621, 20828, 22238, 31242, 33357, 44476, 46863, 62484, 66714, 93726, 100071, 133428, 187452, 200142, 400284, 455879, 911758, 1367637, 1412113, 1823516, 2735274, 2824226, 4102911, 4236339, 5470548, 5648452, 8205822, 8472678, 12709017, 16411644, 16945356, 25418034, 50836068, 57896633, 115793266, 173689899, 231586532, 347379798, 521069697, 694759596, 1042139394, 2084278788]

約数ペア:

[(1, 2084278788), (2, 1042139394), (3, 694759596), (4, 521069697), (6, 347379798), (9, 231586532), (12, 173689899), (18, 115793266), (36, 57896633), (41, 50836068), (82, 25418034), (123, 16945356), (127, 16411644), (164, 12709017), (246, 8472678), (254, 8205822), (369, 5648452), (381, 5470548), (492, 4236339), (508, 4102911), (738, 2824226), (762, 2735274), (1143, 1823516), (1476, 1412113), (1524, 1367637), (2286, 911758), (4572, 455879), (5207, 400284), (10414, 200142), (11119, 187452), (15621, 133428), (20828, 100071), (22238, 93726), (31242, 66714), (33357, 62484), (44476, 46863)]