2669894408

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{461}}^1$

素因数の和:798

約数の個数: 64

約数和(自身を含む): 5218456320

約数和(自身を除く): 2548561912

約数列:

[1, 2, 4, 8, 47, 73, 94, 146, 188, 211, 292, 376, 422, 461, 584, 844, 922, 1688, 1844, 3431, 3688, 6862, 9917, 13724, 15403, 19834, 21667, 27448, 30806, 33653, 39668, 43334, 61612, 67306, 79336, 86668, 97271, 123224, 134612, 173336, 194542, 269224, 389084, 723941, 778168, 1447882, 1581691, 2895764, 3163382, 4571737, 5791528, 6326764, 7100783, 9143474, 12653528, 14201566, 18286948, 28403132, 36573896, 56806264, 333736801, 667473602, 1334947204, 2669894408]

約数ペア:

[(1, 2669894408), (2, 1334947204), (4, 667473602), (8, 333736801), (47, 56806264), (73, 36573896), (94, 28403132), (146, 18286948), (188, 14201566), (211, 12653528), (292, 9143474), (376, 7100783), (422, 6326764), (461, 5791528), (584, 4571737), (844, 3163382), (922, 2895764), (1688, 1581691), (1844, 1447882), (3431, 778168), (3688, 723941), (6862, 389084), (9917, 269224), (13724, 194542), (15403, 173336), (19834, 134612), (21667, 123224), (27448, 97271), (30806, 86668), (33653, 79336), (39668, 67306), (43334, 61612)]