2303516208032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{13693}}^1\times {\mathrm{404389}}^1$

素因数の和:418105

約数の個数: 48

約数和(自身を含む): 4884266094120

約数和(自身を除く): 2580749886088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 13693, 27386, 54772, 109544, 178009, 219088, 356018, 404389, 438176, 712036, 808778, 1424072, 1617556, 2848144, 3235112, 5257057, 5696288, 6470224, 10514114, 12940448, 21028228, 42056456, 84112912, 168225824, 5537298577, 11074597154, 22149194308, 44298388616, 71984881501, 88596777232, 143969763002, 177193554464, 287939526004, 575879052008, 1151758104016, 2303516208032]

約数ペア:

[(1, 2303516208032), (2, 1151758104016), (4, 575879052008), (8, 287939526004), (13, 177193554464), (16, 143969763002), (26, 88596777232), (32, 71984881501), (52, 44298388616), (104, 22149194308), (208, 11074597154), (416, 5537298577), (13693, 168225824), (27386, 84112912), (54772, 42056456), (109544, 21028228), (178009, 12940448), (219088, 10514114), (356018, 6470224), (404389, 5696288), (438176, 5257057), (712036, 3235112), (808778, 2848144), (1424072, 1617556)]