43841930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1907}}^1$

素因数の和:1955

約数の個数: 48

約数和(自身を含む): 91355040

約数和(自身を除く): 47513110

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 121, 190, 209, 242, 418, 605, 1045, 1210, 1907, 2090, 2299, 3814, 4598, 9535, 11495, 19070, 20977, 22990, 36233, 41954, 72466, 104885, 181165, 209770, 230747, 362330, 398563, 461494, 797126, 1153735, 1992815, 2307470, 3985630, 4384193, 8768386, 21920965, 43841930]

約数ペア:

[(1, 43841930), (2, 21920965), (5, 8768386), (10, 4384193), (11, 3985630), (19, 2307470), (22, 1992815), (38, 1153735), (55, 797126), (95, 461494), (110, 398563), (121, 362330), (190, 230747), (209, 209770), (242, 181165), (418, 104885), (605, 72466), (1045, 41954), (1210, 36233), (1907, 22990), (2090, 20977), (2299, 19070), (3814, 11495), (4598, 9535)]