1936789490

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{661}}^1\times {\mathrm{2593}}^1$

素因数の和:3374

約数の個数: 32

約数和(自身を含む): 3523751856

約数和(自身を除く): 1586962366

約数列:

[1, 2, 5, 10, 113, 226, 565, 661, 1130, 1322, 2593, 3305, 5186, 6610, 12965, 25930, 74693, 149386, 293009, 373465, 586018, 746930, 1465045, 1713973, 2930090, 3427946, 8569865, 17139730, 193678949, 387357898, 968394745, 1936789490]

約数ペア:

[(1, 1936789490), (2, 968394745), (5, 387357898), (10, 193678949), (113, 17139730), (226, 8569865), (565, 3427946), (661, 2930090), (1130, 1713973), (1322, 1465045), (2593, 746930), (3305, 586018), (5186, 373465), (6610, 293009), (12965, 149386), (25930, 74693)]