2287044

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 6348888

約数和(自身を除く): 4061844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 101, 102, 111, 148, 153, 202, 204, 222, 303, 306, 333, 404, 444, 606, 612, 629, 666, 909, 1212, 1258, 1332, 1717, 1818, 1887, 2516, 3434, 3636, 3737, 3774, 5151, 5661, 6868, 7474, 7548, 10302, 11211, 11322, 14948, 15453, 20604, 22422, 22644, 30906, 33633, 44844, 61812, 63529, 67266, 127058, 134532, 190587, 254116, 381174, 571761, 762348, 1143522, 2287044]

約数ペア:

[(1, 2287044), (2, 1143522), (3, 762348), (4, 571761), (6, 381174), (9, 254116), (12, 190587), (17, 134532), (18, 127058), (34, 67266), (36, 63529), (37, 61812), (51, 44844), (68, 33633), (74, 30906), (101, 22644), (102, 22422), (111, 20604), (148, 15453), (153, 14948), (202, 11322), (204, 11211), (222, 10302), (303, 7548), (306, 7474), (333, 6868), (404, 5661), (444, 5151), (606, 3774), (612, 3737), (629, 3636), (666, 3434), (909, 2516), (1212, 1887), (1258, 1818), (1332, 1717)]