2094390922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:655

約数の個数: 64

約数和(自身を含む): 3664362240

約数和(自身を除く): 1569971318

約数列:

[1, 2, 13, 17, 26, 34, 67, 134, 197, 221, 359, 394, 442, 718, 871, 1139, 1742, 2278, 2561, 3349, 4667, 5122, 6103, 6698, 9334, 12206, 13199, 14807, 24053, 26398, 29614, 43537, 48106, 70723, 79339, 87074, 141446, 158678, 171587, 224383, 312689, 343174, 408901, 448766, 625378, 817802, 919399, 1202291, 1838798, 2404582, 2916979, 4738441, 5315713, 5833958, 9476882, 10631426, 15629783, 31259566, 61599733, 80553497, 123199466, 161106994, 1047195461, 2094390922]

約数ペア:

[(1, 2094390922), (2, 1047195461), (13, 161106994), (17, 123199466), (26, 80553497), (34, 61599733), (67, 31259566), (134, 15629783), (197, 10631426), (221, 9476882), (359, 5833958), (394, 5315713), (442, 4738441), (718, 2916979), (871, 2404582), (1139, 1838798), (1742, 1202291), (2278, 919399), (2561, 817802), (3349, 625378), (4667, 448766), (5122, 408901), (6103, 343174), (6698, 312689), (9334, 224383), (12206, 171587), (13199, 158678), (14807, 141446), (24053, 87074), (26398, 79339), (29614, 70723), (43537, 48106)]