2206128

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 80

約数和(自身を含む): 6249600

約数和(自身を除く): 4043472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 59, 76, 82, 114, 118, 123, 152, 164, 177, 228, 236, 246, 304, 328, 354, 456, 472, 492, 656, 708, 779, 912, 944, 984, 1121, 1416, 1558, 1968, 2242, 2337, 2419, 2832, 3116, 3363, 4484, 4674, 4838, 6232, 6726, 7257, 8968, 9348, 9676, 12464, 13452, 14514, 17936, 18696, 19352, 26904, 29028, 37392, 38704, 45961, 53808, 58056, 91922, 116112, 137883, 183844, 275766, 367688, 551532, 735376, 1103064, 2206128]

約数ペア:

[(1, 2206128), (2, 1103064), (3, 735376), (4, 551532), (6, 367688), (8, 275766), (12, 183844), (16, 137883), (19, 116112), (24, 91922), (38, 58056), (41, 53808), (48, 45961), (57, 38704), (59, 37392), (76, 29028), (82, 26904), (114, 19352), (118, 18696), (123, 17936), (152, 14514), (164, 13452), (177, 12464), (228, 9676), (236, 9348), (246, 8968), (304, 7257), (328, 6726), (354, 6232), (456, 4838), (472, 4674), (492, 4484), (656, 3363), (708, 3116), (779, 2832), (912, 2419), (944, 2337), (984, 2242), (1121, 1968), (1416, 1558)]