2454228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{9739}}^1$

素因数の和:9756

約数の個数: 36

約数和(自身を含む): 7090720

約数和(自身を除く): 4636492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 9739, 19478, 29217, 38956, 58434, 68173, 87651, 116868, 136346, 175302, 204519, 272692, 350604, 409038, 613557, 818076, 1227114, 2454228]

約数ペア:

[(1, 2454228), (2, 1227114), (3, 818076), (4, 613557), (6, 409038), (7, 350604), (9, 272692), (12, 204519), (14, 175302), (18, 136346), (21, 116868), (28, 87651), (36, 68173), (42, 58434), (63, 38956), (84, 29217), (126, 19478), (252, 9739)]