2419155117795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1\times {\mathrm{266353}}^1$

素因数の和:267412

約数の個数: 64

約数和(自身を含む): 4261391253504

約数和(自身を除く): 1842236135709

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 991, 1833, 2973, 3055, 4955, 9165, 12883, 14865, 38649, 46577, 64415, 139731, 193245, 232885, 266353, 605501, 698655, 799059, 1331765, 1816503, 3027505, 3462589, 3995295, 9082515, 10387767, 12518591, 17312945, 37555773, 51938835, 62592955, 162741683, 187778865, 263955823, 488225049, 791867469, 813708415, 1319779115, 2441125245, 3431425699, 3959337345, 10294277097, 12405923681, 17157128495, 37217771043, 51471385485, 62029618405, 161277007853, 186088855215, 483831023559, 806385039265, 2419155117795]

約数ペア:

[(1, 2419155117795), (3, 806385039265), (5, 483831023559), (13, 186088855215), (15, 161277007853), (39, 62029618405), (47, 51471385485), (65, 37217771043), (141, 17157128495), (195, 12405923681), (235, 10294277097), (611, 3959337345), (705, 3431425699), (991, 2441125245), (1833, 1319779115), (2973, 813708415), (3055, 791867469), (4955, 488225049), (9165, 263955823), (12883, 187778865), (14865, 162741683), (38649, 62592955), (46577, 51938835), (64415, 37555773), (139731, 17312945), (193245, 12518591), (232885, 10387767), (266353, 9082515), (605501, 3995295), (698655, 3462589), (799059, 3027505), (1331765, 1816503)]