2043909266

素因数分解:

$2^1\times 7^2\times {\mathrm{641}}^1\times {\mathrm{32537}}^1$

素因数の和:33194

約数の個数: 24

約数和(自身を含む): 3572086716

約数和(自身を除く): 1528177450

約数列:

[1, 2, 7, 14, 49, 98, 641, 1282, 4487, 8974, 31409, 32537, 62818, 65074, 227759, 455518, 1594313, 3188626, 20856217, 41712434, 145993519, 291987038, 1021954633, 2043909266]

約数ペア:

[(1, 2043909266), (2, 1021954633), (7, 291987038), (14, 145993519), (49, 41712434), (98, 20856217), (641, 3188626), (1282, 1594313), (4487, 455518), (8974, 227759), (31409, 65074), (32537, 62818)]