2680451376

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{764969}}^1$

素因数の和:765053

約数の個数: 40

約数和(自身を含む): 7019364720

約数和(自身を除く): 4338913344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 764969, 1529938, 2294907, 3059876, 4589814, 6119752, 9179628, 12239504, 18359256, 36718512, 55842737, 111685474, 167528211, 223370948, 335056422, 446741896, 670112844, 893483792, 1340225688, 2680451376]

約数ペア:

[(1, 2680451376), (2, 1340225688), (3, 893483792), (4, 670112844), (6, 446741896), (8, 335056422), (12, 223370948), (16, 167528211), (24, 111685474), (48, 55842737), (73, 36718512), (146, 18359256), (219, 12239504), (292, 9179628), (438, 6119752), (584, 4589814), (876, 3059876), (1168, 2294907), (1752, 1529938), (3504, 764969)]