311919430

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{2269}}^1$

素因数の和:2568

約数の個数: 32

約数和(自身を含む): 573674400

約数和(自身を除く): 261754970

約数列:

[1, 2, 5, 10, 59, 118, 233, 295, 466, 590, 1165, 2269, 2330, 4538, 11345, 13747, 22690, 27494, 68735, 133871, 137470, 267742, 528677, 669355, 1057354, 1338710, 2643385, 5286770, 31191943, 62383886, 155959715, 311919430]

約数ペア:

[(1, 311919430), (2, 155959715), (5, 62383886), (10, 31191943), (59, 5286770), (118, 2643385), (233, 1338710), (295, 1057354), (466, 669355), (590, 528677), (1165, 267742), (2269, 137470), (2330, 133871), (4538, 68735), (11345, 27494), (13747, 22690)]