2003769072

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{448873}}^1$

素因数の和:448918

約数の個数: 60

約数和(自身を含む): 5788679104

約数和(自身を除く): 3784910032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 448873, 897746, 1346619, 1795492, 2693238, 3590984, 4039857, 5386476, 7181968, 8079714, 10772952, 13915063, 16159428, 21545904, 27830126, 32318856, 41745189, 55660252, 64637712, 83490378, 111320504, 125235567, 166980756, 222641008, 250471134, 333961512, 500942268, 667923024, 1001884536, 2003769072]

約数ペア:

[(1, 2003769072), (2, 1001884536), (3, 667923024), (4, 500942268), (6, 333961512), (8, 250471134), (9, 222641008), (12, 166980756), (16, 125235567), (18, 111320504), (24, 83490378), (31, 64637712), (36, 55660252), (48, 41745189), (62, 32318856), (72, 27830126), (93, 21545904), (124, 16159428), (144, 13915063), (186, 10772952), (248, 8079714), (279, 7181968), (372, 5386476), (496, 4039857), (558, 3590984), (744, 2693238), (1116, 1795492), (1488, 1346619), (2232, 897746), (4464, 448873)]