2786699706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{7013}}^1\times {\mathrm{9461}}^1$

素因数の和:16486

約数の個数: 32

約数和(自身を含む): 6371180928

約数和(自身を除く): 3584481222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 7013, 9461, 14026, 18922, 21039, 28383, 42078, 49091, 56766, 66227, 98182, 132454, 147273, 198681, 294546, 397362, 66349993, 132699986, 199049979, 398099958, 464449951, 928899902, 1393349853, 2786699706]

約数ペア:

[(1, 2786699706), (2, 1393349853), (3, 928899902), (6, 464449951), (7, 398099958), (14, 199049979), (21, 132699986), (42, 66349993), (7013, 397362), (9461, 294546), (14026, 198681), (18922, 147273), (21039, 132454), (28383, 98182), (42078, 66227), (49091, 56766)]