2339358

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 5567760

約数和(自身を除く): 3228402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 109, 146, 147, 218, 219, 294, 327, 438, 511, 654, 763, 1022, 1526, 1533, 2289, 3066, 3577, 4578, 5341, 7154, 7957, 10682, 10731, 15914, 16023, 21462, 23871, 32046, 47742, 55699, 111398, 167097, 334194, 389893, 779786, 1169679, 2339358]

約数ペア:

[(1, 2339358), (2, 1169679), (3, 779786), (6, 389893), (7, 334194), (14, 167097), (21, 111398), (42, 55699), (49, 47742), (73, 32046), (98, 23871), (109, 21462), (146, 16023), (147, 15914), (218, 10731), (219, 10682), (294, 7957), (327, 7154), (438, 5341), (511, 4578), (654, 3577), (763, 3066), (1022, 2289), (1526, 1533)]