2653746228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{10530739}}^1$

素因数の和:10530756

約数の個数: 36

約数和(自身を含む): 7666378720

約数和(自身を除く): 5012632492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 10530739, 21061478, 31592217, 42122956, 63184434, 73715173, 94776651, 126368868, 147430346, 189553302, 221145519, 294860692, 379106604, 442291038, 663436557, 884582076, 1326873114, 2653746228]

約数ペア:

[(1, 2653746228), (2, 1326873114), (3, 884582076), (4, 663436557), (6, 442291038), (7, 379106604), (9, 294860692), (12, 221145519), (14, 189553302), (18, 147430346), (21, 126368868), (28, 94776651), (36, 73715173), (42, 63184434), (63, 42122956), (84, 31592217), (126, 21061478), (252, 10530739)]