2001000892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1399}}^1\times {\mathrm{32507}}^1$

素因数の和:33921

約数の個数: 24

約数和(自身を含む): 3822940800

約数和(自身を除く): 1821939908

約数列:

[1, 2, 4, 11, 22, 44, 1399, 2798, 5596, 15389, 30778, 32507, 61556, 65014, 130028, 357577, 715154, 1430308, 45477293, 90954586, 181909172, 500250223, 1000500446, 2001000892]

約数ペア:

[(1, 2001000892), (2, 1000500446), (4, 500250223), (11, 181909172), (22, 90954586), (44, 45477293), (1399, 1430308), (2798, 715154), (5596, 357577), (15389, 130028), (30778, 65014), (32507, 61556)]