4510638

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:158

約数の個数: 72

約数和(自身を含む): 11411400

約数和(自身を除く): 6900762

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 109, 114, 121, 171, 198, 209, 218, 242, 327, 342, 363, 418, 627, 654, 726, 981, 1089, 1199, 1254, 1881, 1962, 2071, 2178, 2299, 2398, 3597, 3762, 4142, 4598, 6213, 6897, 7194, 10791, 12426, 13189, 13794, 18639, 20691, 21582, 22781, 26378, 37278, 39567, 41382, 45562, 68343, 79134, 118701, 136686, 205029, 237402, 250591, 410058, 501182, 751773, 1503546, 2255319, 4510638]

約数ペア:

[(1, 4510638), (2, 2255319), (3, 1503546), (6, 751773), (9, 501182), (11, 410058), (18, 250591), (19, 237402), (22, 205029), (33, 136686), (38, 118701), (57, 79134), (66, 68343), (99, 45562), (109, 41382), (114, 39567), (121, 37278), (171, 26378), (198, 22781), (209, 21582), (218, 20691), (242, 18639), (327, 13794), (342, 13189), (363, 12426), (418, 10791), (627, 7194), (654, 6897), (726, 6213), (981, 4598), (1089, 4142), (1199, 3762), (1254, 3597), (1881, 2398), (1962, 2299), (2071, 2178)]