1133139020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1033}}^1\times {\mathrm{4219}}^1$

素因数の和:5274

約数の個数: 48

約数和(自身を含む): 2565726240

約数和(自身を除く): 1432587220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1033, 2066, 4132, 4219, 5165, 8438, 10330, 13429, 16876, 20660, 21095, 26858, 42190, 53716, 54847, 67145, 84380, 109694, 134290, 219388, 268580, 274235, 548470, 1096940, 4358227, 8716454, 17432908, 21791135, 43582270, 56656951, 87164540, 113313902, 226627804, 283284755, 566569510, 1133139020]

約数ペア:

[(1, 1133139020), (2, 566569510), (4, 283284755), (5, 226627804), (10, 113313902), (13, 87164540), (20, 56656951), (26, 43582270), (52, 21791135), (65, 17432908), (130, 8716454), (260, 4358227), (1033, 1096940), (2066, 548470), (4132, 274235), (4219, 268580), (5165, 219388), (8438, 134290), (10330, 109694), (13429, 84380), (16876, 67145), (20660, 54847), (21095, 53716), (26858, 42190)]