2012943922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{587}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 3580101504

約数和(自身を除く): 1567157582

約数列:

[1, 2, 11, 17, 22, 34, 53, 106, 173, 187, 346, 374, 583, 587, 901, 1166, 1174, 1802, 1903, 2941, 3806, 5882, 6457, 9169, 9911, 9979, 12914, 18338, 19822, 19958, 31111, 32351, 62222, 64702, 100859, 101551, 109769, 155873, 201718, 203102, 219538, 311746, 342221, 528887, 684442, 1057774, 1117061, 1714603, 1726367, 2234122, 3429206, 3452734, 5382203, 5817757, 10764406, 11635514, 18990037, 37980074, 59204233, 91497451, 118408466, 182994902, 1006471961, 2012943922]

約数ペア:

[(1, 2012943922), (2, 1006471961), (11, 182994902), (17, 118408466), (22, 91497451), (34, 59204233), (53, 37980074), (106, 18990037), (173, 11635514), (187, 10764406), (346, 5817757), (374, 5382203), (583, 3452734), (587, 3429206), (901, 2234122), (1166, 1726367), (1174, 1714603), (1802, 1117061), (1903, 1057774), (2941, 684442), (3806, 528887), (5882, 342221), (6457, 311746), (9169, 219538), (9911, 203102), (9979, 201718), (12914, 155873), (18338, 109769), (19822, 101551), (19958, 100859), (31111, 64702), (32351, 62222)]