1330591812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{530539}}^1$

素因数の和:530576

約数の個数: 48

約数和(自身を含む): 3565228800

約数和(自身を除く): 2234636988

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 530539, 1061078, 1591617, 2122156, 3183234, 5835929, 6366468, 10080241, 11671858, 17507787, 20160482, 23343716, 30240723, 35015574, 40320964, 60481446, 70031148, 110882651, 120962892, 221765302, 332647953, 443530604, 665295906, 1330591812]

約数ペア:

[(1, 1330591812), (2, 665295906), (3, 443530604), (4, 332647953), (6, 221765302), (11, 120962892), (12, 110882651), (19, 70031148), (22, 60481446), (33, 40320964), (38, 35015574), (44, 30240723), (57, 23343716), (66, 20160482), (76, 17507787), (114, 11671858), (132, 10080241), (209, 6366468), (228, 5835929), (418, 3183234), (627, 2122156), (836, 1591617), (1254, 1061078), (2508, 530539)]