2393669955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{193}}^1\times {\mathrm{2861}}^1$

素因数の和:3096

約数の個数: 48

約数和(自身を含む): 4090919904

約数和(自身を除く): 1697249949

約数列:

[1, 3, 5, 15, 17, 51, 85, 193, 255, 289, 579, 867, 965, 1445, 2861, 2895, 3281, 4335, 8583, 9843, 14305, 16405, 42915, 48637, 49215, 55777, 145911, 167331, 243185, 278885, 552173, 729555, 826829, 836655, 1656519, 2480487, 2760865, 4134145, 8282595, 9386941, 12402435, 28160823, 46934705, 140804115, 159577997, 478733991, 797889985, 2393669955]

約数ペア:

[(1, 2393669955), (3, 797889985), (5, 478733991), (15, 159577997), (17, 140804115), (51, 46934705), (85, 28160823), (193, 12402435), (255, 9386941), (289, 8282595), (579, 4134145), (867, 2760865), (965, 2480487), (1445, 1656519), (2861, 836655), (2895, 826829), (3281, 729555), (4335, 552173), (8583, 278885), (9843, 243185), (14305, 167331), (16405, 145911), (42915, 55777), (48637, 49215)]