2019604488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{450001}}^1$

素因数の和:450038

約数の個数: 64

約数和(自身を含む): 5832025920

約数和(自身を除く): 3812421432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 450001, 900002, 1350003, 1800004, 2700006, 3600008, 4950011, 5400012, 7650017, 9900022, 10800024, 14850033, 15300034, 19800044, 22950051, 29700066, 30600068, 39600088, 45900102, 59400132, 61200136, 84150187, 91800204, 118800264, 168300374, 183600408, 252450561, 336600748, 504901122, 673201496, 1009802244, 2019604488]

約数ペア:

[(1, 2019604488), (2, 1009802244), (3, 673201496), (4, 504901122), (6, 336600748), (8, 252450561), (11, 183600408), (12, 168300374), (17, 118800264), (22, 91800204), (24, 84150187), (33, 61200136), (34, 59400132), (44, 45900102), (51, 39600088), (66, 30600068), (68, 29700066), (88, 22950051), (102, 19800044), (132, 15300034), (136, 14850033), (187, 10800024), (204, 9900022), (264, 7650017), (374, 5400012), (408, 4950011), (561, 3600008), (748, 2700006), (1122, 1800004), (1496, 1350003), (2244, 900002), (4488, 450001)]