30445298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 50803200

約数和(自身を除く): 20357902

約数列:

[1, 2, 13, 26, 59, 89, 118, 178, 223, 446, 767, 1157, 1534, 2314, 2899, 5251, 5798, 10502, 13157, 19847, 26314, 39694, 68263, 136526, 171041, 258011, 342082, 516022, 1170973, 2341946, 15222649, 30445298]

約数ペア:

[(1, 30445298), (2, 15222649), (13, 2341946), (26, 1170973), (59, 516022), (89, 342082), (118, 258011), (178, 171041), (223, 136526), (446, 68263), (767, 39694), (1157, 26314), (1534, 19847), (2314, 13157), (2899, 10502), (5251, 5798)]