2013091744

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{44839}}^1$

素因数の和:44933

約数の個数: 48

約数和(自身を含む): 4203480960

約数和(自身を除く): 2190389216

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 92, 122, 184, 244, 368, 488, 736, 976, 1403, 1952, 2806, 5612, 11224, 22448, 44839, 44896, 89678, 179356, 358712, 717424, 1031297, 1434848, 2062594, 2735179, 4125188, 5470358, 8250376, 10940716, 16500752, 21881432, 33001504, 43762864, 62909117, 87525728, 125818234, 251636468, 503272936, 1006545872, 2013091744]

約数ペア:

[(1, 2013091744), (2, 1006545872), (4, 503272936), (8, 251636468), (16, 125818234), (23, 87525728), (32, 62909117), (46, 43762864), (61, 33001504), (92, 21881432), (122, 16500752), (184, 10940716), (244, 8250376), (368, 5470358), (488, 4125188), (736, 2735179), (976, 2062594), (1403, 1434848), (1952, 1031297), (2806, 717424), (5612, 358712), (11224, 179356), (22448, 89678), (44839, 44896)]