1118883932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{2621}}^1$

素因数の和:2822

約数の個数: 48

約数和(自身を含む): 2127595680

約数和(自身を除く): 1008711748

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 137, 164, 274, 548, 779, 1558, 2603, 2621, 3116, 5206, 5242, 5617, 10412, 10484, 11234, 22468, 49799, 99598, 106723, 107461, 199196, 213446, 214922, 359077, 426892, 429844, 718154, 1436308, 2041759, 4083518, 6822463, 8167036, 13644926, 14722157, 27289852, 29444314, 58888628, 279720983, 559441966, 1118883932]

約数ペア:

[(1, 1118883932), (2, 559441966), (4, 279720983), (19, 58888628), (38, 29444314), (41, 27289852), (76, 14722157), (82, 13644926), (137, 8167036), (164, 6822463), (274, 4083518), (548, 2041759), (779, 1436308), (1558, 718154), (2603, 429844), (2621, 426892), (3116, 359077), (5206, 214922), (5242, 213446), (5617, 199196), (10412, 107461), (10484, 106723), (11234, 99598), (22468, 49799)]