1961862

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6673}}^1$

素因数の和:6692

約数の個数: 24

約数和(自身を含む): 4565016

約数和(自身を除く): 2603154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6673, 13346, 20019, 40038, 46711, 93422, 140133, 280266, 326977, 653954, 980931, 1961862]

約数ペア:

[(1, 1961862), (2, 980931), (3, 653954), (6, 326977), (7, 280266), (14, 140133), (21, 93422), (42, 46711), (49, 40038), (98, 20019), (147, 13346), (294, 6673)]