2272881945

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:882

約数の個数: 64

約数和(自身を含む): 3838109184

約数和(自身を除く): 1565227239

約数列:

[1, 3, 5, 15, 41, 53, 103, 123, 159, 205, 265, 309, 515, 615, 677, 795, 1545, 2031, 2173, 3385, 4223, 5459, 6519, 10155, 10865, 12669, 16377, 21115, 27295, 27757, 32595, 35881, 63345, 69731, 81885, 83271, 107643, 138785, 179405, 209193, 223819, 348655, 416355, 538215, 671457, 1045965, 1119095, 1471121, 2858971, 3357285, 3695743, 4413363, 7355605, 8576913, 11087229, 14294855, 18478715, 22066815, 42884565, 55436145, 151525463, 454576389, 757627315, 2272881945]

約数ペア:

[(1, 2272881945), (3, 757627315), (5, 454576389), (15, 151525463), (41, 55436145), (53, 42884565), (103, 22066815), (123, 18478715), (159, 14294855), (205, 11087229), (265, 8576913), (309, 7355605), (515, 4413363), (615, 3695743), (677, 3357285), (795, 2858971), (1545, 1471121), (2031, 1119095), (2173, 1045965), (3385, 671457), (4223, 538215), (5459, 416355), (6519, 348655), (10155, 223819), (10865, 209193), (12669, 179405), (16377, 138785), (21115, 107643), (27295, 83271), (27757, 81885), (32595, 69731), (35881, 63345)]