2019911550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1801}}^1\times {\mathrm{7477}}^1$

素因数の和:9293

約数の個数: 48

約数和(自身を含む): 5012832432

約数和(自身を除く): 2992920882

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1801, 3602, 5403, 7477, 9005, 10806, 14954, 18010, 22431, 27015, 37385, 44862, 45025, 54030, 74770, 90050, 112155, 135075, 186925, 224310, 270150, 373850, 560775, 1121550, 13466077, 26932154, 40398231, 67330385, 80796462, 134660770, 201991155, 336651925, 403982310, 673303850, 1009955775, 2019911550]

約数ペア:

[(1, 2019911550), (2, 1009955775), (3, 673303850), (5, 403982310), (6, 336651925), (10, 201991155), (15, 134660770), (25, 80796462), (30, 67330385), (50, 40398231), (75, 26932154), (150, 13466077), (1801, 1121550), (3602, 560775), (5403, 373850), (7477, 270150), (9005, 224310), (10806, 186925), (14954, 135075), (18010, 112155), (22431, 90050), (27015, 74770), (37385, 54030), (44862, 45025)]