2017070970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{10691}}^1$

素因数の和:11051

約数の個数: 64

約数和(自身を含む): 5111631360

約数和(自身を除く): 3094560390

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 331, 570, 662, 993, 1655, 1986, 3310, 4965, 6289, 9930, 10691, 12578, 18867, 21382, 31445, 32073, 37734, 53455, 62890, 64146, 94335, 106910, 160365, 188670, 203129, 320730, 406258, 609387, 1015645, 1218774, 2031290, 3046935, 3538721, 6093870, 7077442, 10616163, 17693605, 21232326, 35387210, 53080815, 67235699, 106161630, 134471398, 201707097, 336178495, 403414194, 672356990, 1008535485, 2017070970]

約数ペア:

[(1, 2017070970), (2, 1008535485), (3, 672356990), (5, 403414194), (6, 336178495), (10, 201707097), (15, 134471398), (19, 106161630), (30, 67235699), (38, 53080815), (57, 35387210), (95, 21232326), (114, 17693605), (190, 10616163), (285, 7077442), (331, 6093870), (570, 3538721), (662, 3046935), (993, 2031290), (1655, 1218774), (1986, 1015645), (3310, 609387), (4965, 406258), (6289, 320730), (9930, 203129), (10691, 188670), (12578, 160365), (18867, 106910), (21382, 94335), (31445, 64146), (32073, 62890), (37734, 53455)]