2704156730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{68477}}^1$

素因数の和:68854

約数の個数: 32

約数和(自身を含む): 5324849280

約数和(自身を除く): 2620692550

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 359, 718, 1795, 3590, 3949, 7898, 19745, 39490, 68477, 136954, 342385, 684770, 753247, 1506494, 3766235, 7532470, 24583243, 49166486, 122916215, 245832430, 270415673, 540831346, 1352078365, 2704156730]

約数ペア:

[(1, 2704156730), (2, 1352078365), (5, 540831346), (10, 270415673), (11, 245832430), (22, 122916215), (55, 49166486), (110, 24583243), (359, 7532470), (718, 3766235), (1795, 1506494), (3590, 753247), (3949, 684770), (7898, 342385), (19745, 136954), (39490, 68477)]