2912703768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3111863}}^1$

素因数の和:3111888

約数の個数: 48

約数和(自身を含む): 8495388720

約数和(自身を除く): 5582684952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 3111863, 6223726, 9335589, 12447452, 18671178, 24894904, 28006767, 37342356, 40454219, 56013534, 74684712, 80908438, 112027068, 121362657, 161816876, 224054136, 242725314, 323633752, 364087971, 485450628, 728175942, 970901256, 1456351884, 2912703768]

約数ペア:

[(1, 2912703768), (2, 1456351884), (3, 970901256), (4, 728175942), (6, 485450628), (8, 364087971), (9, 323633752), (12, 242725314), (13, 224054136), (18, 161816876), (24, 121362657), (26, 112027068), (36, 80908438), (39, 74684712), (52, 56013534), (72, 40454219), (78, 37342356), (104, 28006767), (117, 24894904), (156, 18671178), (234, 12447452), (312, 9335589), (468, 6223726), (936, 3111863)]