1213544916

素因数分解:

$2^2\times 3^5\times {\mathrm{1248503}}^1$

素因数の和:1248522

約数の個数: 36

約数和(自身を含む): 3181188192

約数和(自身を除く): 1967643276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 1248503, 2497006, 3745509, 4994012, 7491018, 11236527, 14982036, 22473054, 33709581, 44946108, 67419162, 101128743, 134838324, 202257486, 303386229, 404514972, 606772458, 1213544916]

約数ペア:

[(1, 1213544916), (2, 606772458), (3, 404514972), (4, 303386229), (6, 202257486), (9, 134838324), (12, 101128743), (18, 67419162), (27, 44946108), (36, 33709581), (54, 22473054), (81, 14982036), (108, 11236527), (162, 7491018), (243, 4994012), (324, 3745509), (486, 2497006), (972, 1248503)]