890246532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1723}}^1\times {\mathrm{6151}}^1$

素因数の和:7888

約数の個数: 48

約数和(自身を含む): 2375754752

約数和(自身を除く): 1485508220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1723, 3446, 5169, 6151, 6892, 10338, 12061, 12302, 18453, 20676, 24122, 24604, 36183, 36906, 43057, 48244, 72366, 73812, 86114, 129171, 144732, 172228, 258342, 516684, 10598173, 21196346, 31794519, 42392692, 63589038, 74187211, 127178076, 148374422, 222561633, 296748844, 445123266, 890246532]

約数ペア:

[(1, 890246532), (2, 445123266), (3, 296748844), (4, 222561633), (6, 148374422), (7, 127178076), (12, 74187211), (14, 63589038), (21, 42392692), (28, 31794519), (42, 21196346), (84, 10598173), (1723, 516684), (3446, 258342), (5169, 172228), (6151, 144732), (6892, 129171), (10338, 86114), (12061, 73812), (12302, 72366), (18453, 48244), (20676, 43057), (24122, 36906), (24604, 36183)]