493654060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{9497}}^1$

素因数の和:9642

約数の個数: 48

約数和(自身を含む): 1091434176

約数和(自身を除く): 597780116

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 113, 115, 226, 230, 452, 460, 565, 1130, 2260, 2599, 5198, 9497, 10396, 12995, 18994, 25990, 37988, 47485, 51980, 94970, 189940, 218431, 436862, 873724, 1073161, 1092155, 2146322, 2184310, 4292644, 4368620, 5365805, 10731610, 21463220, 24682703, 49365406, 98730812, 123413515, 246827030, 493654060]

約数ペア:

[(1, 493654060), (2, 246827030), (4, 123413515), (5, 98730812), (10, 49365406), (20, 24682703), (23, 21463220), (46, 10731610), (92, 5365805), (113, 4368620), (115, 4292644), (226, 2184310), (230, 2146322), (452, 1092155), (460, 1073161), (565, 873724), (1130, 436862), (2260, 218431), (2599, 189940), (5198, 94970), (9497, 51980), (10396, 47485), (12995, 37988), (18994, 25990)]