2043287043831

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{541}}^1\times {\mathrm{77699}}^1$

素因数の和:78748

約数の個数: 48

約数和(自身を含む): 3232287676800

約数和(自身を除く): 1189000632969

約数列:

[1, 3, 9, 11, 33, 99, 491, 541, 1473, 1623, 4419, 4869, 5401, 5951, 16203, 17853, 48609, 53559, 77699, 233097, 265631, 699291, 796893, 854689, 2390679, 2564067, 2921941, 7692201, 8765823, 26297469, 38150209, 42035159, 114450627, 126105477, 343351881, 378316431, 419652299, 462386749, 1258956897, 1387160247, 3776870691, 4161480741, 20639263069, 61917789207, 185753367621, 227031893759, 681095681277, 2043287043831]

約数ペア:

[(1, 2043287043831), (3, 681095681277), (9, 227031893759), (11, 185753367621), (33, 61917789207), (99, 20639263069), (491, 4161480741), (541, 3776870691), (1473, 1387160247), (1623, 1258956897), (4419, 462386749), (4869, 419652299), (5401, 378316431), (5951, 343351881), (16203, 126105477), (17853, 114450627), (48609, 42035159), (53559, 38150209), (77699, 26297469), (233097, 8765823), (265631, 7692201), (699291, 2921941), (796893, 2564067), (854689, 2390679)]