2018593430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{2017}}^1$

素因数の和:2106

約数の個数: 96

約数和(自身を含む): 4555901376

約数和(自身を除く): 2537307946

約数列:

[1, 2, 5, 7, 10, 14, 17, 29, 34, 35, 58, 70, 85, 119, 145, 170, 203, 238, 290, 406, 493, 595, 841, 986, 1015, 1190, 1682, 2017, 2030, 2465, 3451, 4034, 4205, 4930, 5887, 6902, 8410, 10085, 11774, 14119, 14297, 17255, 20170, 28238, 28594, 29435, 34289, 34510, 58493, 58870, 68578, 70595, 71485, 100079, 116986, 141190, 142970, 171445, 200158, 240023, 292465, 342890, 409451, 480046, 500395, 584930, 818902, 994381, 1000790, 1200115, 1696297, 1988762, 2047255, 2400230, 3392594, 4094510, 4971905, 6960667, 8481485, 9943810, 11874079, 13921334, 16962970, 23748158, 28837049, 34803335, 57674098, 59370395, 69606670, 118740790, 144185245, 201859343, 288370490, 403718686, 1009296715, 2018593430]

約数ペア:

[(1, 2018593430), (2, 1009296715), (5, 403718686), (7, 288370490), (10, 201859343), (14, 144185245), (17, 118740790), (29, 69606670), (34, 59370395), (35, 57674098), (58, 34803335), (70, 28837049), (85, 23748158), (119, 16962970), (145, 13921334), (170, 11874079), (203, 9943810), (238, 8481485), (290, 6960667), (406, 4971905), (493, 4094510), (595, 3392594), (841, 2400230), (986, 2047255), (1015, 1988762), (1190, 1696297), (1682, 1200115), (2017, 1000790), (2030, 994381), (2465, 818902), (3451, 584930), (4034, 500395), (4205, 480046), (4930, 409451), (5887, 342890), (6902, 292465), (8410, 240023), (10085, 200158), (11774, 171445), (14119, 142970), (14297, 141190), (17255, 116986), (20170, 100079), (28238, 71485), (28594, 70595), (29435, 68578), (34289, 58870), (34510, 58493)]