2234940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^2$

素因数の和:398

約数の個数: 36

約数和(自身を含む): 6290424

約数和(自身を除く): 4055484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2316, 2895, 3860, 5790, 11580, 37249, 74498, 111747, 148996, 186245, 223494, 372490, 446988, 558735, 744980, 1117470, 2234940]

約数ペア:

[(1, 2234940), (2, 1117470), (3, 744980), (4, 558735), (5, 446988), (6, 372490), (10, 223494), (12, 186245), (15, 148996), (20, 111747), (30, 74498), (60, 37249), (193, 11580), (386, 5790), (579, 3860), (772, 2895), (965, 2316), (1158, 1930)]