2714759710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{57847}}^1$

素因数の和:57905

約数の個数: 48

約数和(自身を含む): 5554102176

約数和(自身を除く): 2839342466

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 361, 494, 722, 1235, 1805, 2470, 3610, 4693, 9386, 23465, 46930, 57847, 115694, 289235, 578470, 752011, 1099093, 1504022, 2198186, 3760055, 5495465, 7520110, 10990930, 14288209, 20882767, 28576418, 41765534, 71441045, 104413835, 142882090, 208827670, 271475971, 542951942, 1357379855, 2714759710]

約数ペア:

[(1, 2714759710), (2, 1357379855), (5, 542951942), (10, 271475971), (13, 208827670), (19, 142882090), (26, 104413835), (38, 71441045), (65, 41765534), (95, 28576418), (130, 20882767), (190, 14288209), (247, 10990930), (361, 7520110), (494, 5495465), (722, 3760055), (1235, 2198186), (1805, 1504022), (2470, 1099093), (3610, 752011), (4693, 578470), (9386, 289235), (23465, 115694), (46930, 57847)]