31004055932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{7474459}}^1$

素因数の和:7474541

約数の個数: 24

約数和(自身を含む): 58390481520

約数和(自身を除く): 27386425588

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 7474459, 14948918, 29897836, 127065803, 254131606, 455941999, 508263212, 911883998, 1823767996, 7751013983, 15502027966, 31004055932]

約数ペア:

[(1, 31004055932), (2, 15502027966), (4, 7751013983), (17, 1823767996), (34, 911883998), (61, 508263212), (68, 455941999), (122, 254131606), (244, 127065803), (1037, 29897836), (2074, 14948918), (4148, 7474459)]