1240693670

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{647}}^1\times {\mathrm{1697}}^1$

素因数の和:2464

約数の個数: 32

約数和(自身を含む): 2257823808

約数和(自身を除く): 1017130138

約数列:

[1, 2, 5, 10, 113, 226, 565, 647, 1130, 1294, 1697, 3235, 3394, 6470, 8485, 16970, 73111, 146222, 191761, 365555, 383522, 731110, 958805, 1097959, 1917610, 2195918, 5489795, 10979590, 124069367, 248138734, 620346835, 1240693670]

約数ペア:

[(1, 1240693670), (2, 620346835), (5, 248138734), (10, 124069367), (113, 10979590), (226, 5489795), (565, 2195918), (647, 1917610), (1130, 1097959), (1294, 958805), (1697, 731110), (3235, 383522), (3394, 365555), (6470, 191761), (8485, 146222), (16970, 73111)]