2664752670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{485383}}^1$

素因数の和:485457

約数の個数: 48

約数和(自身を含む): 7041951072

約数和(自身を除く): 4377198402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 485383, 970766, 1456149, 2426915, 2912298, 4368447, 4853830, 7280745, 8736894, 14561490, 21842235, 29608363, 43684470, 59216726, 88825089, 148041815, 177650178, 266475267, 296083630, 444125445, 532950534, 888250890, 1332376335, 2664752670]

約数ペア:

[(1, 2664752670), (2, 1332376335), (3, 888250890), (5, 532950534), (6, 444125445), (9, 296083630), (10, 266475267), (15, 177650178), (18, 148041815), (30, 88825089), (45, 59216726), (61, 43684470), (90, 29608363), (122, 21842235), (183, 14561490), (305, 8736894), (366, 7280745), (549, 4853830), (610, 4368447), (915, 2912298), (1098, 2426915), (1830, 1456149), (2745, 970766), (5490, 485383)]