2201659504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{658391}}^1$

素因数の和:658429

約数の個数: 40

約数和(自身を含む): 4898436480

約数和(自身を除く): 2696776976

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 658391, 1316782, 2633564, 5267128, 7242301, 10534256, 12509429, 14484602, 25018858, 28969204, 50037716, 57938408, 100075432, 115876816, 137603719, 200150864, 275207438, 550414876, 1100829752, 2201659504]

約数ペア:

[(1, 2201659504), (2, 1100829752), (4, 550414876), (8, 275207438), (11, 200150864), (16, 137603719), (19, 115876816), (22, 100075432), (38, 57938408), (44, 50037716), (76, 28969204), (88, 25018858), (152, 14484602), (176, 12509429), (209, 10534256), (304, 7242301), (418, 5267128), (836, 2633564), (1672, 1316782), (3344, 658391)]