2013982902

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{13781}}^1$

素因数の和:14165

約数の個数: 48

約数和(自身を含む): 4566583008

約数和(自身を除く): 2552600106

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 353, 414, 706, 1059, 2118, 3177, 6354, 8119, 13781, 16238, 24357, 27562, 41343, 48714, 73071, 82686, 124029, 146142, 248058, 316963, 633926, 950889, 1901778, 2852667, 4864693, 5705334, 9729386, 14594079, 29188158, 43782237, 87564474, 111887939, 223775878, 335663817, 671327634, 1006991451, 2013982902]

約数ペア:

[(1, 2013982902), (2, 1006991451), (3, 671327634), (6, 335663817), (9, 223775878), (18, 111887939), (23, 87564474), (46, 43782237), (69, 29188158), (138, 14594079), (207, 9729386), (353, 5705334), (414, 4864693), (706, 2852667), (1059, 1901778), (2118, 950889), (3177, 633926), (6354, 316963), (8119, 248058), (13781, 146142), (16238, 124029), (24357, 82686), (27562, 73071), (41343, 48714)]