2139192

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 6580080

約数和(自身を除く): 4440888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 37, 44, 66, 72, 73, 74, 88, 99, 111, 132, 146, 148, 198, 219, 222, 264, 292, 296, 333, 396, 407, 438, 444, 584, 657, 666, 792, 803, 814, 876, 888, 1221, 1314, 1332, 1606, 1628, 1752, 2409, 2442, 2628, 2664, 2701, 3212, 3256, 3663, 4818, 4884, 5256, 5402, 6424, 7227, 7326, 8103, 9636, 9768, 10804, 14454, 14652, 16206, 19272, 21608, 24309, 28908, 29304, 29711, 32412, 48618, 57816, 59422, 64824, 89133, 97236, 118844, 178266, 194472, 237688, 267399, 356532, 534798, 713064, 1069596, 2139192]

約数ペア:

[(1, 2139192), (2, 1069596), (3, 713064), (4, 534798), (6, 356532), (8, 267399), (9, 237688), (11, 194472), (12, 178266), (18, 118844), (22, 97236), (24, 89133), (33, 64824), (36, 59422), (37, 57816), (44, 48618), (66, 32412), (72, 29711), (73, 29304), (74, 28908), (88, 24309), (99, 21608), (111, 19272), (132, 16206), (146, 14652), (148, 14454), (198, 10804), (219, 9768), (222, 9636), (264, 8103), (292, 7326), (296, 7227), (333, 6424), (396, 5402), (407, 5256), (438, 4884), (444, 4818), (584, 3663), (657, 3256), (666, 3212), (792, 2701), (803, 2664), (814, 2628), (876, 2442), (888, 2409), (1221, 1752), (1314, 1628), (1332, 1606)]