2017109692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{33469}}^1$

素因数の和:33566

約数の個数: 48

約数和(自身を含む): 4067274400

約数和(自身を除く): 2050164708

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 61, 76, 122, 244, 247, 494, 793, 988, 1159, 1586, 2318, 3172, 4636, 15067, 30134, 33469, 60268, 66938, 133876, 435097, 635911, 870194, 1271822, 1740388, 2041609, 2543644, 4083218, 8166436, 8266843, 16533686, 26540917, 33067372, 38790571, 53081834, 77581142, 106163668, 155162284, 504277423, 1008554846, 2017109692]

約数ペア:

[(1, 2017109692), (2, 1008554846), (4, 504277423), (13, 155162284), (19, 106163668), (26, 77581142), (38, 53081834), (52, 38790571), (61, 33067372), (76, 26540917), (122, 16533686), (244, 8266843), (247, 8166436), (494, 4083218), (793, 2543644), (988, 2041609), (1159, 1740388), (1586, 1271822), (2318, 870194), (3172, 635911), (4636, 435097), (15067, 133876), (30134, 66938), (33469, 60268)]