2742409488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{627841}}^1$

素因数の和:627872

約数の個数: 80

約数和(自身を含む): 8719469696

約数和(自身を除く): 5977060208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 627841, 1255682, 1883523, 2511364, 3767046, 4394887, 5022728, 7534092, 8161933, 8789774, 10045456, 13184661, 15068184, 16323866, 17579548, 24485799, 26369322, 30136368, 32647732, 35159096, 48971598, 52738644, 57133531, 65295464, 70318192, 97943196, 105477288, 114267062, 130590928, 171400593, 195886392, 210954576, 228534124, 342801186, 391772784, 457068248, 685602372, 914136496, 1371204744, 2742409488]

約数ペア:

[(1, 2742409488), (2, 1371204744), (3, 914136496), (4, 685602372), (6, 457068248), (7, 391772784), (8, 342801186), (12, 228534124), (13, 210954576), (14, 195886392), (16, 171400593), (21, 130590928), (24, 114267062), (26, 105477288), (28, 97943196), (39, 70318192), (42, 65295464), (48, 57133531), (52, 52738644), (56, 48971598), (78, 35159096), (84, 32647732), (91, 30136368), (104, 26369322), (112, 24485799), (156, 17579548), (168, 16323866), (182, 15068184), (208, 13184661), (273, 10045456), (312, 8789774), (336, 8161933), (364, 7534092), (546, 5022728), (624, 4394887), (728, 3767046), (1092, 2511364), (1456, 1883523), (2184, 1255682), (4368, 627841)]