2171410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 4234032

約数和(自身を除く): 2062622

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 241, 265, 482, 530, 901, 1205, 1802, 2410, 4097, 4505, 8194, 9010, 12773, 20485, 25546, 40970, 63865, 127730, 217141, 434282, 1085705, 2171410]

約数ペア:

[(1, 2171410), (2, 1085705), (5, 434282), (10, 217141), (17, 127730), (34, 63865), (53, 40970), (85, 25546), (106, 20485), (170, 12773), (241, 9010), (265, 8194), (482, 4505), (530, 4097), (901, 2410), (1205, 1802)]