2357235

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 4416000

約数和(自身を除く): 2058765

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 919, 2565, 2757, 4595, 8271, 13785, 17461, 24813, 41355, 52383, 87305, 124065, 157149, 261915, 471447, 785745, 2357235]

約数ペア:

[(1, 2357235), (3, 785745), (5, 471447), (9, 261915), (15, 157149), (19, 124065), (27, 87305), (45, 52383), (57, 41355), (95, 24813), (135, 17461), (171, 13785), (285, 8271), (513, 4595), (855, 2757), (919, 2565)]