2238863384

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{229}}^1\times {\mathrm{727}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 4327486800

約数和(自身を除く): 2088623416

約数列:

[1, 2, 4, 8, 41, 82, 164, 229, 328, 458, 727, 916, 1454, 1681, 1832, 2908, 3362, 5816, 6724, 9389, 13448, 18778, 29807, 37556, 59614, 75112, 119228, 166483, 238456, 332966, 384949, 665932, 769898, 1222087, 1331864, 1539796, 2444174, 3079592, 4888348, 6825803, 9776696, 13651606, 27303212, 54606424, 279857923, 559715846, 1119431692, 2238863384]

約数ペア:

[(1, 2238863384), (2, 1119431692), (4, 559715846), (8, 279857923), (41, 54606424), (82, 27303212), (164, 13651606), (229, 9776696), (328, 6825803), (458, 4888348), (727, 3079592), (916, 2444174), (1454, 1539796), (1681, 1331864), (1832, 1222087), (2908, 769898), (3362, 665932), (5816, 384949), (6724, 332966), (9389, 238456), (13448, 166483), (18778, 119228), (29807, 75112), (37556, 59614)]