1519253212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{93481}}^1$

素因数の和:93741

約数の個数: 24

約数和(自身を含む): 2826895680

約数和(自身を除く): 1307642468

約数列:

[1, 2, 4, 17, 34, 68, 239, 478, 956, 4063, 8126, 16252, 93481, 186962, 373924, 1589177, 3178354, 6356708, 22341959, 44683918, 89367836, 379813303, 759626606, 1519253212]

約数ペア:

[(1, 1519253212), (2, 759626606), (4, 379813303), (17, 89367836), (34, 44683918), (68, 22341959), (239, 6356708), (478, 3178354), (956, 1589177), (4063, 373924), (8126, 186962), (16252, 93481)]