2008652814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{24413}}^1$

素因数の和:25081

約数の個数: 48

約数和(自身を含む): 4981627872

約数和(自身を除く): 2972975058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 653, 1306, 1959, 3918, 4571, 5877, 9142, 11754, 13713, 24413, 27426, 41139, 48826, 73239, 82278, 146478, 170891, 219717, 341782, 439434, 512673, 1025346, 1538019, 3076038, 15941689, 31883378, 47825067, 95650134, 111591823, 143475201, 223183646, 286950402, 334775469, 669550938, 1004326407, 2008652814]

約数ペア:

[(1, 2008652814), (2, 1004326407), (3, 669550938), (6, 334775469), (7, 286950402), (9, 223183646), (14, 143475201), (18, 111591823), (21, 95650134), (42, 47825067), (63, 31883378), (126, 15941689), (653, 3076038), (1306, 1538019), (1959, 1025346), (3918, 512673), (4571, 439434), (5877, 341782), (9142, 219717), (11754, 170891), (13713, 146478), (24413, 82278), (27426, 73239), (41139, 48826)]