1910362820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1\times {\mathrm{3019}}^1$

素因数の和:4148

約数の個数: 48

約数和(自身を含む): 4155278400

約数和(自身を除く): 2244915580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1091, 2182, 3019, 4364, 5455, 6038, 10910, 12076, 15095, 21820, 30190, 31639, 60380, 63278, 87551, 126556, 158195, 175102, 316390, 350204, 437755, 632780, 875510, 1751020, 3293729, 6587458, 13174916, 16468645, 32937290, 65874580, 95518141, 191036282, 382072564, 477590705, 955181410, 1910362820]

約数ペア:

[(1, 1910362820), (2, 955181410), (4, 477590705), (5, 382072564), (10, 191036282), (20, 95518141), (29, 65874580), (58, 32937290), (116, 16468645), (145, 13174916), (290, 6587458), (580, 3293729), (1091, 1751020), (2182, 875510), (3019, 632780), (4364, 437755), (5455, 350204), (6038, 316390), (10910, 175102), (12076, 158195), (15095, 126556), (21820, 87551), (30190, 63278), (31639, 60380)]