30369206

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 54362880

約数和(自身を除く): 23993674

約数列:

[1, 2, 7, 14, 29, 58, 131, 203, 262, 406, 571, 917, 1142, 1834, 3799, 3997, 7598, 7994, 16559, 26593, 33118, 53186, 74801, 115913, 149602, 231826, 523607, 1047214, 2169229, 4338458, 15184603, 30369206]

約数ペア:

[(1, 30369206), (2, 15184603), (7, 4338458), (14, 2169229), (29, 1047214), (58, 523607), (131, 231826), (203, 149602), (262, 115913), (406, 74801), (571, 53186), (917, 33118), (1142, 26593), (1834, 16559), (3799, 7994), (3997, 7598)]