2149148970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{34759}}^1$

素因数の和:35004

約数の個数: 64

約数和(自身を含む): 5756256000

約数和(自身を除く): 3607107030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 229, 270, 458, 687, 1145, 1374, 2061, 2290, 3435, 4122, 6183, 6870, 10305, 12366, 20610, 30915, 34759, 61830, 69518, 104277, 173795, 208554, 312831, 347590, 521385, 625662, 938493, 1042770, 1564155, 1876986, 3128310, 4692465, 7959811, 9384930, 15919622, 23879433, 39799055, 47758866, 71638299, 79598110, 119397165, 143276598, 214914897, 238794330, 358191495, 429829794, 716382990, 1074574485, 2149148970]

約数ペア:

[(1, 2149148970), (2, 1074574485), (3, 716382990), (5, 429829794), (6, 358191495), (9, 238794330), (10, 214914897), (15, 143276598), (18, 119397165), (27, 79598110), (30, 71638299), (45, 47758866), (54, 39799055), (90, 23879433), (135, 15919622), (229, 9384930), (270, 7959811), (458, 4692465), (687, 3128310), (1145, 1876986), (1374, 1564155), (2061, 1042770), (2290, 938493), (3435, 625662), (4122, 521385), (6183, 347590), (6870, 312831), (10305, 208554), (12366, 173795), (20610, 104277), (30915, 69518), (34759, 61830)]