2017121370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{5443}}^1$

素因数の和:6587

約数の個数: 64

約数和(自身を含む): 5286864384

約数和(自身を除く): 3269743014

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1123, 2246, 3369, 5443, 5615, 6738, 10886, 11230, 12353, 16329, 16845, 24706, 27215, 32658, 33690, 37059, 54430, 59873, 61765, 74118, 81645, 119746, 123530, 163290, 179619, 185295, 299365, 359238, 370590, 598730, 898095, 1796190, 6112489, 12224978, 18337467, 30562445, 36674934, 61124890, 67237379, 91687335, 134474758, 183374670, 201712137, 336186895, 403424274, 672373790, 1008560685, 2017121370]

約数ペア:

[(1, 2017121370), (2, 1008560685), (3, 672373790), (5, 403424274), (6, 336186895), (10, 201712137), (11, 183374670), (15, 134474758), (22, 91687335), (30, 67237379), (33, 61124890), (55, 36674934), (66, 30562445), (110, 18337467), (165, 12224978), (330, 6112489), (1123, 1796190), (2246, 898095), (3369, 598730), (5443, 370590), (5615, 359238), (6738, 299365), (10886, 185295), (11230, 179619), (12353, 163290), (16329, 123530), (16845, 119746), (24706, 81645), (27215, 74118), (32658, 61765), (33690, 59873), (37059, 54430)]