2439756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 6905808

約数和(自身を除く): 4466052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 101, 122, 132, 183, 198, 202, 244, 303, 366, 396, 404, 549, 606, 671, 732, 909, 1098, 1111, 1212, 1342, 1818, 2013, 2196, 2222, 2684, 3333, 3636, 4026, 4444, 6039, 6161, 6666, 8052, 9999, 12078, 12322, 13332, 18483, 19998, 24156, 24644, 36966, 39996, 55449, 67771, 73932, 110898, 135542, 203313, 221796, 271084, 406626, 609939, 813252, 1219878, 2439756]

約数ペア:

[(1, 2439756), (2, 1219878), (3, 813252), (4, 609939), (6, 406626), (9, 271084), (11, 221796), (12, 203313), (18, 135542), (22, 110898), (33, 73932), (36, 67771), (44, 55449), (61, 39996), (66, 36966), (99, 24644), (101, 24156), (122, 19998), (132, 18483), (183, 13332), (198, 12322), (202, 12078), (244, 9999), (303, 8052), (366, 6666), (396, 6161), (404, 6039), (549, 4444), (606, 4026), (671, 3636), (732, 3333), (909, 2684), (1098, 2222), (1111, 2196), (1212, 2013), (1342, 1818)]