7103090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 13530240

約数和(自身を除く): 6427150

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 347, 445, 694, 890, 1735, 2047, 3470, 4094, 7981, 10235, 15962, 20470, 30883, 39905, 61766, 79810, 154415, 308830, 710309, 1420618, 3551545, 7103090]

約数ペア:

[(1, 7103090), (2, 3551545), (5, 1420618), (10, 710309), (23, 308830), (46, 154415), (89, 79810), (115, 61766), (178, 39905), (230, 30883), (347, 20470), (445, 15962), (694, 10235), (890, 7981), (1735, 4094), (2047, 3470)]