2284640332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{62497}}^1$

素因数の和:62570

約数の個数: 48

約数和(自身を含む): 4654851040

約数和(自身を除く): 2370210708

約数列:

[1, 2, 4, 13, 19, 26, 37, 38, 52, 74, 76, 148, 247, 481, 494, 703, 962, 988, 1406, 1924, 2812, 9139, 18278, 36556, 62497, 124994, 249988, 812461, 1187443, 1624922, 2312389, 2374886, 3249844, 4624778, 4749772, 9249556, 15436759, 30061057, 30873518, 43935391, 60122114, 61747036, 87870782, 120244228, 175741564, 571160083, 1142320166, 2284640332]

約数ペア:

[(1, 2284640332), (2, 1142320166), (4, 571160083), (13, 175741564), (19, 120244228), (26, 87870782), (37, 61747036), (38, 60122114), (52, 43935391), (74, 30873518), (76, 30061057), (148, 15436759), (247, 9249556), (481, 4749772), (494, 4624778), (703, 3249844), (962, 2374886), (988, 2312389), (1406, 1624922), (1924, 1187443), (2812, 812461), (9139, 249988), (18278, 124994), (36556, 62497)]