2945889648

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{174851}}^1$

素因数の和:174884

約数の個数: 100

約数和(自身を含む): 9182177928

約数和(自身を除く): 6236288280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 16848, 174851, 349702, 524553, 699404, 1049106, 1398808, 1573659, 2098212, 2273063, 2797616, 3147318, 4196424, 4546126, 4720977, 6294636, 6819189, 8392848, 9092252, 9441954, 12589272, 13638378, 14162931, 18184504, 18883908, 20457567, 25178544, 27276756, 28325862, 36369008, 37767816, 40915134, 54553512, 56651724, 61372701, 75535632, 81830268, 109107024, 113303448, 122745402, 163660536, 184118103, 226606896, 245490804, 327321072, 368236206, 490981608, 736472412, 981963216, 1472944824, 2945889648]

約数ペア:

[(1, 2945889648), (2, 1472944824), (3, 981963216), (4, 736472412), (6, 490981608), (8, 368236206), (9, 327321072), (12, 245490804), (13, 226606896), (16, 184118103), (18, 163660536), (24, 122745402), (26, 113303448), (27, 109107024), (36, 81830268), (39, 75535632), (48, 61372701), (52, 56651724), (54, 54553512), (72, 40915134), (78, 37767816), (81, 36369008), (104, 28325862), (108, 27276756), (117, 25178544), (144, 20457567), (156, 18883908), (162, 18184504), (208, 14162931), (216, 13638378), (234, 12589272), (312, 9441954), (324, 9092252), (351, 8392848), (432, 6819189), (468, 6294636), (624, 4720977), (648, 4546126), (702, 4196424), (936, 3147318), (1053, 2797616), (1296, 2273063), (1404, 2098212), (1872, 1573659), (2106, 1398808), (2808, 1049106), (4212, 699404), (5616, 524553), (8424, 349702), (16848, 174851)]