2244762

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 5366088

約数和(自身を除く): 3121326

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 181, 234, 318, 362, 477, 543, 689, 954, 1086, 1378, 1629, 2067, 2353, 3258, 4134, 4706, 6201, 7059, 9593, 12402, 14118, 19186, 21177, 28779, 42354, 57558, 86337, 124709, 172674, 249418, 374127, 748254, 1122381, 2244762]

約数ペア:

[(1, 2244762), (2, 1122381), (3, 748254), (6, 374127), (9, 249418), (13, 172674), (18, 124709), (26, 86337), (39, 57558), (53, 42354), (78, 28779), (106, 21177), (117, 19186), (159, 14118), (181, 12402), (234, 9593), (318, 7059), (362, 6201), (477, 4706), (543, 4134), (689, 3258), (954, 2353), (1086, 2067), (1378, 1629)]