1956557574

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{48809}}^1$

素因数の和:48965

約数の個数: 48

約数和(自身を含む): 4522929840

約数和(自身を除く): 2566372266

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 131, 153, 262, 306, 393, 786, 1179, 2227, 2358, 4454, 6681, 13362, 20043, 40086, 48809, 97618, 146427, 292854, 439281, 829753, 878562, 1659506, 2489259, 4978518, 6393979, 7467777, 12787958, 14935554, 19181937, 38363874, 57545811, 108697643, 115091622, 217395286, 326092929, 652185858, 978278787, 1956557574]

約数ペア:

[(1, 1956557574), (2, 978278787), (3, 652185858), (6, 326092929), (9, 217395286), (17, 115091622), (18, 108697643), (34, 57545811), (51, 38363874), (102, 19181937), (131, 14935554), (153, 12787958), (262, 7467777), (306, 6393979), (393, 4978518), (786, 2489259), (1179, 1659506), (2227, 878562), (2358, 829753), (4454, 439281), (6681, 292854), (13362, 146427), (20043, 97618), (40086, 48809)]