2722482

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 96

約数和(自身を含む): 7547904

約数和(自身を除く): 4825422

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 31, 34, 41, 42, 51, 62, 63, 82, 93, 102, 119, 123, 126, 153, 186, 217, 238, 246, 279, 287, 306, 357, 369, 434, 527, 558, 574, 651, 697, 714, 738, 861, 1054, 1071, 1271, 1302, 1394, 1581, 1722, 1953, 2091, 2142, 2542, 2583, 3162, 3689, 3813, 3906, 4182, 4743, 4879, 5166, 6273, 7378, 7626, 8897, 9486, 9758, 11067, 11439, 12546, 14637, 17794, 21607, 22134, 22878, 26691, 29274, 33201, 43214, 43911, 53382, 64821, 66402, 80073, 87822, 129642, 151249, 160146, 194463, 302498, 388926, 453747, 907494, 1361241, 2722482]

約数ペア:

[(1, 2722482), (2, 1361241), (3, 907494), (6, 453747), (7, 388926), (9, 302498), (14, 194463), (17, 160146), (18, 151249), (21, 129642), (31, 87822), (34, 80073), (41, 66402), (42, 64821), (51, 53382), (62, 43911), (63, 43214), (82, 33201), (93, 29274), (102, 26691), (119, 22878), (123, 22134), (126, 21607), (153, 17794), (186, 14637), (217, 12546), (238, 11439), (246, 11067), (279, 9758), (287, 9486), (306, 8897), (357, 7626), (369, 7378), (434, 6273), (527, 5166), (558, 4879), (574, 4743), (651, 4182), (697, 3906), (714, 3813), (738, 3689), (861, 3162), (1054, 2583), (1071, 2542), (1271, 2142), (1302, 2091), (1394, 1953), (1581, 1722)]