620852652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2463701}}^1$

素因数の和:2463718

約数の個数: 36

約数和(自身を含む): 1793575056

約数和(自身を除く): 1172722404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2463701, 4927402, 7391103, 9854804, 14782206, 17245907, 22173309, 29564412, 34491814, 44346618, 51737721, 68983628, 88693236, 103475442, 155213163, 206950884, 310426326, 620852652]

約数ペア:

[(1, 620852652), (2, 310426326), (3, 206950884), (4, 155213163), (6, 103475442), (7, 88693236), (9, 68983628), (12, 51737721), (14, 44346618), (18, 34491814), (21, 29564412), (28, 22173309), (36, 17245907), (42, 14782206), (63, 9854804), (84, 7391103), (126, 4927402), (252, 2463701)]