2311272

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 6402240

約数和(自身を除く): 4090968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 683, 846, 1128, 1366, 1692, 2049, 2732, 3384, 4098, 5464, 6147, 8196, 12294, 16392, 24588, 32101, 49176, 64202, 96303, 128404, 192606, 256808, 288909, 385212, 577818, 770424, 1155636, 2311272]

約数ペア:

[(1, 2311272), (2, 1155636), (3, 770424), (4, 577818), (6, 385212), (8, 288909), (9, 256808), (12, 192606), (18, 128404), (24, 96303), (36, 64202), (47, 49176), (72, 32101), (94, 24588), (141, 16392), (188, 12294), (282, 8196), (376, 6147), (423, 5464), (564, 4098), (683, 3384), (846, 2732), (1128, 2049), (1366, 1692)]