2015756076

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{6353}}^1$

素因数の和:6690

約数の個数: 48

約数和(自身を含む): 4763060064

約数和(自身を除く): 2747303988

約数列:

[1, 2, 3, 4, 6, 12, 137, 193, 274, 386, 411, 548, 579, 772, 822, 1158, 1644, 2316, 6353, 12706, 19059, 25412, 26441, 38118, 52882, 76236, 79323, 105764, 158646, 317292, 870361, 1226129, 1740722, 2452258, 2611083, 3481444, 3678387, 4904516, 5222166, 7356774, 10444332, 14713548, 167979673, 335959346, 503939019, 671918692, 1007878038, 2015756076]

約数ペア:

[(1, 2015756076), (2, 1007878038), (3, 671918692), (4, 503939019), (6, 335959346), (12, 167979673), (137, 14713548), (193, 10444332), (274, 7356774), (386, 5222166), (411, 4904516), (548, 3678387), (579, 3481444), (772, 2611083), (822, 2452258), (1158, 1740722), (1644, 1226129), (2316, 870361), (6353, 317292), (12706, 158646), (19059, 105764), (25412, 79323), (26441, 76236), (38118, 52882)]