1187291683070

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{21741287}}^1$

素因数の和:21741464

約数の個数: 32

約数和(自身を含む): 2204044812288

約数和(自身を除く): 1016753129218

約数列:

[1, 2, 5, 10, 43, 86, 127, 215, 254, 430, 635, 1270, 5461, 10922, 27305, 54610, 21741287, 43482574, 108706435, 217412870, 934875341, 1869750682, 2761143449, 4674376705, 5522286898, 9348753410, 13805717245, 27611434490, 118729168307, 237458336614, 593645841535, 1187291683070]

約数ペア:

[(1, 1187291683070), (2, 593645841535), (5, 237458336614), (10, 118729168307), (43, 27611434490), (86, 13805717245), (127, 9348753410), (215, 5522286898), (254, 4674376705), (430, 2761143449), (635, 1869750682), (1270, 934875341), (5461, 217412870), (10922, 108706435), (27305, 43482574), (54610, 21741287)]