2017103418

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{72251}}^1$

素因数の和:72320

約数の個数: 64

約数和(自身を含む): 4994058240

約数和(自身を除く): 2976954822

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 47, 54, 66, 94, 99, 141, 198, 282, 297, 423, 517, 594, 846, 1034, 1269, 1551, 2538, 3102, 4653, 9306, 13959, 27918, 72251, 144502, 216753, 433506, 650259, 794761, 1300518, 1589522, 1950777, 2384283, 3395797, 3901554, 4768566, 6791594, 7152849, 10187391, 14305698, 20374782, 21458547, 30562173, 37353767, 42917094, 61124346, 74707534, 91686519, 112061301, 183373038, 224122602, 336183903, 672367806, 1008551709, 2017103418]

約数ペア:

[(1, 2017103418), (2, 1008551709), (3, 672367806), (6, 336183903), (9, 224122602), (11, 183373038), (18, 112061301), (22, 91686519), (27, 74707534), (33, 61124346), (47, 42917094), (54, 37353767), (66, 30562173), (94, 21458547), (99, 20374782), (141, 14305698), (198, 10187391), (282, 7152849), (297, 6791594), (423, 4768566), (517, 3901554), (594, 3395797), (846, 2384283), (1034, 1950777), (1269, 1589522), (1551, 1300518), (2538, 794761), (3102, 650259), (4653, 433506), (9306, 216753), (13959, 144502), (27918, 72251)]