3049970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 7278336

約数和(自身を除く): 4228366

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 233, 238, 374, 385, 466, 595, 770, 935, 1165, 1190, 1309, 1631, 1870, 2330, 2563, 2618, 3262, 3961, 5126, 6545, 7922, 8155, 12815, 13090, 16310, 17941, 19805, 25630, 27727, 35882, 39610, 43571, 55454, 87142, 89705, 138635, 179410, 217855, 277270, 304997, 435710, 609994, 1524985, 3049970]

約数ペア:

[(1, 3049970), (2, 1524985), (5, 609994), (7, 435710), (10, 304997), (11, 277270), (14, 217855), (17, 179410), (22, 138635), (34, 89705), (35, 87142), (55, 55454), (70, 43571), (77, 39610), (85, 35882), (110, 27727), (119, 25630), (154, 19805), (170, 17941), (187, 16310), (233, 13090), (238, 12815), (374, 8155), (385, 7922), (466, 6545), (595, 5126), (770, 3961), (935, 3262), (1165, 2618), (1190, 2563), (1309, 2330), (1631, 1870)]