1790412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 4704000

約数和(自身を除く): 2913588

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 499, 598, 897, 998, 1196, 1497, 1794, 1996, 2994, 3588, 5988, 6487, 11477, 12974, 19461, 22954, 25948, 34431, 38922, 45908, 68862, 77844, 137724, 149201, 298402, 447603, 596804, 895206, 1790412]

約数ペア:

[(1, 1790412), (2, 895206), (3, 596804), (4, 447603), (6, 298402), (12, 149201), (13, 137724), (23, 77844), (26, 68862), (39, 45908), (46, 38922), (52, 34431), (69, 25948), (78, 22954), (92, 19461), (138, 12974), (156, 11477), (276, 6487), (299, 5988), (499, 3588), (598, 2994), (897, 1996), (998, 1794), (1196, 1497)]