2015277516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{32117}}^1$

素因数の和:32220

約数の個数: 96

約数和(自身を含む): 6043322880

約数和(自身を除く): 4028045364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 83, 84, 108, 126, 166, 189, 249, 252, 332, 378, 498, 581, 747, 756, 996, 1162, 1494, 1743, 2241, 2324, 2988, 3486, 4482, 5229, 6972, 8964, 10458, 15687, 20916, 31374, 32117, 62748, 64234, 96351, 128468, 192702, 224819, 289053, 385404, 449638, 578106, 674457, 867159, 899276, 1156212, 1348914, 1734318, 2023371, 2665711, 2697828, 3468636, 4046742, 5331422, 6070113, 7997133, 8093484, 10662844, 12140226, 15994266, 18659977, 23991399, 24280452, 31988532, 37319954, 47982798, 55979931, 71974197, 74639908, 95965596, 111959862, 143948394, 167939793, 223919724, 287896788, 335879586, 503819379, 671759172, 1007638758, 2015277516]

約数ペア:

[(1, 2015277516), (2, 1007638758), (3, 671759172), (4, 503819379), (6, 335879586), (7, 287896788), (9, 223919724), (12, 167939793), (14, 143948394), (18, 111959862), (21, 95965596), (27, 74639908), (28, 71974197), (36, 55979931), (42, 47982798), (54, 37319954), (63, 31988532), (83, 24280452), (84, 23991399), (108, 18659977), (126, 15994266), (166, 12140226), (189, 10662844), (249, 8093484), (252, 7997133), (332, 6070113), (378, 5331422), (498, 4046742), (581, 3468636), (747, 2697828), (756, 2665711), (996, 2023371), (1162, 1734318), (1494, 1348914), (1743, 1156212), (2241, 899276), (2324, 867159), (2988, 674457), (3486, 578106), (4482, 449638), (5229, 385404), (6972, 289053), (8964, 224819), (10458, 192702), (15687, 128468), (20916, 96351), (31374, 64234), (32117, 62748)]