2997610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 7153920

約数和(自身を除く): 4156310

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 229, 238, 374, 385, 458, 595, 770, 935, 1145, 1190, 1309, 1603, 1870, 2290, 2519, 2618, 3206, 3893, 5038, 6545, 7786, 8015, 12595, 13090, 16030, 17633, 19465, 25190, 27251, 35266, 38930, 42823, 54502, 85646, 88165, 136255, 176330, 214115, 272510, 299761, 428230, 599522, 1498805, 2997610]

約数ペア:

[(1, 2997610), (2, 1498805), (5, 599522), (7, 428230), (10, 299761), (11, 272510), (14, 214115), (17, 176330), (22, 136255), (34, 88165), (35, 85646), (55, 54502), (70, 42823), (77, 38930), (85, 35266), (110, 27251), (119, 25190), (154, 19465), (170, 17633), (187, 16030), (229, 13090), (238, 12595), (374, 8015), (385, 7786), (458, 6545), (595, 5038), (770, 3893), (935, 3206), (1145, 2618), (1190, 2519), (1309, 2290), (1603, 1870)]