1799052464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2753}}^1$

素因数の和:2898

約数の個数: 80

約数和(自身を含む): 3934033920

約数和(自身を除く): 2134981456

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 79, 88, 94, 158, 176, 188, 316, 376, 517, 632, 752, 869, 1034, 1264, 1738, 2068, 2753, 3476, 3713, 4136, 5506, 6952, 7426, 8272, 11012, 13904, 14852, 22024, 29704, 30283, 40843, 44048, 59408, 60566, 81686, 121132, 129391, 163372, 217487, 242264, 258782, 326744, 434974, 484528, 517564, 653488, 869948, 1035128, 1423301, 1739896, 2070256, 2392357, 2846602, 3479792, 4784714, 5693204, 9569428, 10221889, 11386408, 19138856, 20443778, 22772816, 38277712, 40887556, 81775112, 112440779, 163550224, 224881558, 449763116, 899526232, 1799052464]

約数ペア:

[(1, 1799052464), (2, 899526232), (4, 449763116), (8, 224881558), (11, 163550224), (16, 112440779), (22, 81775112), (44, 40887556), (47, 38277712), (79, 22772816), (88, 20443778), (94, 19138856), (158, 11386408), (176, 10221889), (188, 9569428), (316, 5693204), (376, 4784714), (517, 3479792), (632, 2846602), (752, 2392357), (869, 2070256), (1034, 1739896), (1264, 1423301), (1738, 1035128), (2068, 869948), (2753, 653488), (3476, 517564), (3713, 484528), (4136, 434974), (5506, 326744), (6952, 258782), (7426, 242264), (8272, 217487), (11012, 163372), (13904, 129391), (14852, 121132), (22024, 81686), (29704, 60566), (30283, 59408), (40843, 44048)]