2020242588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{25343}}^1$

素因数の和:25443

約数の個数: 96

約数和(自身を含む): 5881430016

約数和(自身を除く): 3861187428

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 73, 78, 84, 91, 146, 156, 182, 219, 273, 292, 364, 438, 511, 546, 876, 949, 1022, 1092, 1533, 1898, 2044, 2847, 3066, 3796, 5694, 6132, 6643, 11388, 13286, 19929, 25343, 26572, 39858, 50686, 76029, 79716, 101372, 152058, 177401, 304116, 329459, 354802, 532203, 658918, 709604, 988377, 1064406, 1317836, 1850039, 1976754, 2128812, 2306213, 3700078, 3953508, 4612426, 5550117, 6918639, 7400156, 9224852, 11100234, 12950273, 13837278, 22200468, 24050507, 25900546, 27674556, 38850819, 48101014, 51801092, 72151521, 77701638, 96202028, 144303042, 155403276, 168353549, 288606084, 336707098, 505060647, 673414196, 1010121294, 2020242588]

約数ペア:

[(1, 2020242588), (2, 1010121294), (3, 673414196), (4, 505060647), (6, 336707098), (7, 288606084), (12, 168353549), (13, 155403276), (14, 144303042), (21, 96202028), (26, 77701638), (28, 72151521), (39, 51801092), (42, 48101014), (52, 38850819), (73, 27674556), (78, 25900546), (84, 24050507), (91, 22200468), (146, 13837278), (156, 12950273), (182, 11100234), (219, 9224852), (273, 7400156), (292, 6918639), (364, 5550117), (438, 4612426), (511, 3953508), (546, 3700078), (876, 2306213), (949, 2128812), (1022, 1976754), (1092, 1850039), (1533, 1317836), (1898, 1064406), (2044, 988377), (2847, 709604), (3066, 658918), (3796, 532203), (5694, 354802), (6132, 329459), (6643, 304116), (11388, 177401), (13286, 152058), (19929, 101372), (25343, 79716), (26572, 76029), (39858, 50686)]