1034220980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{23819}}^1$

素因数の和:24008

約数の個数: 48

約数和(自身を含む): 2353034880

約数和(自身を除く): 1318813900

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 167, 260, 334, 668, 835, 1670, 2171, 3340, 4342, 8684, 10855, 21710, 23819, 43420, 47638, 95276, 119095, 238190, 309647, 476380, 619294, 1238588, 1548235, 3096470, 3977773, 6192940, 7955546, 15911092, 19888865, 39777730, 51711049, 79555460, 103422098, 206844196, 258555245, 517110490, 1034220980]

約数ペア:

[(1, 1034220980), (2, 517110490), (4, 258555245), (5, 206844196), (10, 103422098), (13, 79555460), (20, 51711049), (26, 39777730), (52, 19888865), (65, 15911092), (130, 7955546), (167, 6192940), (260, 3977773), (334, 3096470), (668, 1548235), (835, 1238588), (1670, 619294), (2171, 476380), (3340, 309647), (4342, 238190), (8684, 119095), (10855, 95276), (21710, 47638), (23819, 43420)]