2018389950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{236069}}^1$

素因数の和:236106

約数の個数: 72

約数和(自身を含む): 5708172600

約数和(自身を除く): 3689782650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 8550, 236069, 472138, 708207, 1180345, 1416414, 2124621, 2360690, 3541035, 4249242, 4485311, 5901725, 7082070, 8970622, 10623105, 11803450, 13455933, 17705175, 21246210, 22426555, 26911866, 35410350, 40367799, 44853110, 53115525, 67279665, 80735598, 106231050, 112132775, 134559330, 201838995, 224265550, 336398325, 403677990, 672796650, 1009194975, 2018389950]

約数ペア:

[(1, 2018389950), (2, 1009194975), (3, 672796650), (5, 403677990), (6, 336398325), (9, 224265550), (10, 201838995), (15, 134559330), (18, 112132775), (19, 106231050), (25, 80735598), (30, 67279665), (38, 53115525), (45, 44853110), (50, 40367799), (57, 35410350), (75, 26911866), (90, 22426555), (95, 21246210), (114, 17705175), (150, 13455933), (171, 11803450), (190, 10623105), (225, 8970622), (285, 7082070), (342, 5901725), (450, 4485311), (475, 4249242), (570, 3541035), (855, 2360690), (950, 2124621), (1425, 1416414), (1710, 1180345), (2850, 708207), (4275, 472138), (8550, 236069)]