1928857524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{106661}}^1$

素因数の和:106816

約数の個数: 48

約数和(自身を含む): 4945703616

約数和(自身を除く): 3016846092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137, 274, 411, 548, 822, 1507, 1644, 3014, 4521, 6028, 9042, 18084, 106661, 213322, 319983, 426644, 639966, 1173271, 1279932, 2346542, 3519813, 4693084, 7039626, 14079252, 14612557, 29225114, 43837671, 58450228, 87675342, 160738127, 175350684, 321476254, 482214381, 642952508, 964428762, 1928857524]

約数ペア:

[(1, 1928857524), (2, 964428762), (3, 642952508), (4, 482214381), (6, 321476254), (11, 175350684), (12, 160738127), (22, 87675342), (33, 58450228), (44, 43837671), (66, 29225114), (132, 14612557), (137, 14079252), (274, 7039626), (411, 4693084), (548, 3519813), (822, 2346542), (1507, 1279932), (1644, 1173271), (3014, 639966), (4521, 426644), (6028, 319983), (9042, 213322), (18084, 106661)]