2668739358

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{10459}}^1$

素因数の和:10573

約数の個数: 48

約数和(自身を含む): 5702624640

約数和(自身を除く): 3033885282

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1849, 1978, 2967, 3698, 5547, 5934, 10459, 11094, 20918, 31377, 42527, 62754, 85054, 127581, 240557, 255162, 449737, 481114, 721671, 899474, 1349211, 1443342, 2698422, 10343951, 19338691, 20687902, 31031853, 38677382, 58016073, 62063706, 116032146, 444789893, 889579786, 1334369679, 2668739358]

約数ペア:

[(1, 2668739358), (2, 1334369679), (3, 889579786), (6, 444789893), (23, 116032146), (43, 62063706), (46, 58016073), (69, 38677382), (86, 31031853), (129, 20687902), (138, 19338691), (258, 10343951), (989, 2698422), (1849, 1443342), (1978, 1349211), (2967, 899474), (3698, 721671), (5547, 481114), (5934, 449737), (10459, 255162), (11094, 240557), (20918, 127581), (31377, 85054), (42527, 62754)]