2009737494

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{185161}}^1$

素因数の和:185242

約数の個数: 40

約数和(自身を含む): 4570538808

約数和(自身を除く): 2560801314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 1206, 1809, 3618, 5427, 10854, 185161, 370322, 555483, 1110966, 1666449, 3332898, 4999347, 9998694, 12405787, 14998041, 24811574, 29996082, 37217361, 74434722, 111652083, 223304166, 334956249, 669912498, 1004868747, 2009737494]

約数ペア:

[(1, 2009737494), (2, 1004868747), (3, 669912498), (6, 334956249), (9, 223304166), (18, 111652083), (27, 74434722), (54, 37217361), (67, 29996082), (81, 24811574), (134, 14998041), (162, 12405787), (201, 9998694), (402, 4999347), (603, 3332898), (1206, 1666449), (1809, 1110966), (3618, 555483), (5427, 370322), (10854, 185161)]