1899870214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1171}}^1\times {\mathrm{2543}}^1$

素因数の和:3756

約数の個数: 32

約数和(自身を含む): 3220093440

約数和(自身を除く): 1320223226

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 1171, 2342, 2543, 5086, 12881, 25762, 27973, 33959, 55946, 67918, 73747, 147494, 373549, 747098, 811217, 1622434, 2977853, 5955706, 32756383, 65512766, 86357737, 172715474, 949935107, 1899870214]

約数ペア:

[(1, 1899870214), (2, 949935107), (11, 172715474), (22, 86357737), (29, 65512766), (58, 32756383), (319, 5955706), (638, 2977853), (1171, 1622434), (2342, 811217), (2543, 747098), (5086, 373549), (12881, 147494), (25762, 73747), (27973, 67918), (33959, 55946)]