2704556148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{81101}}^1$

素因数の和:81512

約数の個数: 48

約数和(自身を含む): 7230405504

約数和(自身を除く): 4525849356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 397, 794, 1191, 1588, 2382, 2779, 4764, 5558, 8337, 11116, 16674, 33348, 81101, 162202, 243303, 324404, 486606, 567707, 973212, 1135414, 1703121, 2270828, 3406242, 6812484, 32197097, 64394194, 96591291, 128788388, 193182582, 225379679, 386365164, 450759358, 676139037, 901518716, 1352278074, 2704556148]

約数ペア:

[(1, 2704556148), (2, 1352278074), (3, 901518716), (4, 676139037), (6, 450759358), (7, 386365164), (12, 225379679), (14, 193182582), (21, 128788388), (28, 96591291), (42, 64394194), (84, 32197097), (397, 6812484), (794, 3406242), (1191, 2270828), (1588, 1703121), (2382, 1135414), (2779, 973212), (4764, 567707), (5558, 486606), (8337, 324404), (11116, 243303), (16674, 162202), (33348, 81101)]