2013345486

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{11959}}^1$

素因数の和:12213

約数の個数: 48

約数和(自身を含む): 4477824000

約数和(自身を除く): 2464478514

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 199, 282, 398, 423, 597, 846, 1194, 1791, 3582, 9353, 11959, 18706, 23918, 28059, 35877, 56118, 71754, 84177, 107631, 168354, 215262, 562073, 1124146, 1686219, 2379841, 3372438, 4759682, 5058657, 7139523, 10117314, 14279046, 21418569, 42837138, 111852527, 223705054, 335557581, 671115162, 1006672743, 2013345486]

約数ペア:

[(1, 2013345486), (2, 1006672743), (3, 671115162), (6, 335557581), (9, 223705054), (18, 111852527), (47, 42837138), (94, 21418569), (141, 14279046), (199, 10117314), (282, 7139523), (398, 5058657), (423, 4759682), (597, 3372438), (846, 2379841), (1194, 1686219), (1791, 1124146), (3582, 562073), (9353, 215262), (11959, 168354), (18706, 107631), (23918, 84177), (28059, 71754), (35877, 56118)]