2850408

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 8704800

約数和(自身を除く): 5854392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 59, 61, 66, 72, 88, 99, 118, 122, 132, 177, 183, 198, 236, 244, 264, 354, 366, 396, 472, 488, 531, 549, 649, 671, 708, 732, 792, 1062, 1098, 1298, 1342, 1416, 1464, 1947, 2013, 2124, 2196, 2596, 2684, 3599, 3894, 4026, 4248, 4392, 5192, 5368, 5841, 6039, 7198, 7788, 8052, 10797, 11682, 12078, 14396, 15576, 16104, 21594, 23364, 24156, 28792, 32391, 39589, 43188, 46728, 48312, 64782, 79178, 86376, 118767, 129564, 158356, 237534, 259128, 316712, 356301, 475068, 712602, 950136, 1425204, 2850408]

約数ペア:

[(1, 2850408), (2, 1425204), (3, 950136), (4, 712602), (6, 475068), (8, 356301), (9, 316712), (11, 259128), (12, 237534), (18, 158356), (22, 129564), (24, 118767), (33, 86376), (36, 79178), (44, 64782), (59, 48312), (61, 46728), (66, 43188), (72, 39589), (88, 32391), (99, 28792), (118, 24156), (122, 23364), (132, 21594), (177, 16104), (183, 15576), (198, 14396), (236, 12078), (244, 11682), (264, 10797), (354, 8052), (366, 7788), (396, 7198), (472, 6039), (488, 5841), (531, 5368), (549, 5192), (649, 4392), (671, 4248), (708, 4026), (732, 3894), (792, 3599), (1062, 2684), (1098, 2596), (1298, 2196), (1342, 2124), (1416, 2013), (1464, 1947)]