2148970600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{1534979}}^1$

素因数の和:1535002

約数の個数: 48

約数和(自身を含む): 5710125600

約数和(自身を除く): 3561155000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 1534979, 3069958, 6139916, 7674895, 10744853, 12279832, 15349790, 21489706, 30699580, 38374475, 42979412, 53724265, 61399160, 76748950, 85958824, 107448530, 153497900, 214897060, 268621325, 306995800, 429794120, 537242650, 1074485300, 2148970600]

約数ペア:

[(1, 2148970600), (2, 1074485300), (4, 537242650), (5, 429794120), (7, 306995800), (8, 268621325), (10, 214897060), (14, 153497900), (20, 107448530), (25, 85958824), (28, 76748950), (35, 61399160), (40, 53724265), (50, 42979412), (56, 38374475), (70, 30699580), (100, 21489706), (140, 15349790), (175, 12279832), (200, 10744853), (280, 7674895), (350, 6139916), (700, 3069958), (1400, 1534979)]