2606916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{983}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 6943104

約数和(自身を除く): 4336188

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 983, 1326, 1966, 2652, 2949, 3932, 5898, 11796, 12779, 16711, 25558, 33422, 38337, 50133, 51116, 66844, 76674, 100266, 153348, 200532, 217243, 434486, 651729, 868972, 1303458, 2606916]

約数ペア:

[(1, 2606916), (2, 1303458), (3, 868972), (4, 651729), (6, 434486), (12, 217243), (13, 200532), (17, 153348), (26, 100266), (34, 76674), (39, 66844), (51, 51116), (52, 50133), (68, 38337), (78, 33422), (102, 25558), (156, 16711), (204, 12779), (221, 11796), (442, 5898), (663, 3932), (884, 2949), (983, 2652), (1326, 1966)]