2742808220866

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{23595673}}^1$

素因数の和:23595743

約数の個数: 48

約数和(自身を含む): 5178212233344

約数和(自身を除く): 2435404012478

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 361, 437, 722, 874, 2527, 3059, 5054, 6118, 8303, 16606, 58121, 116242, 23595673, 47191346, 165169711, 330339422, 448317787, 542700479, 896635574, 1085400958, 3138224509, 3798903353, 6276449018, 7597806706, 8518037953, 10311309101, 17036075906, 20622618202, 59626265671, 72179163707, 119252531342, 144358327414, 195914872919, 391829745838, 1371404110433, 2742808220866]

約数ペア:

[(1, 2742808220866), (2, 1371404110433), (7, 391829745838), (14, 195914872919), (19, 144358327414), (23, 119252531342), (38, 72179163707), (46, 59626265671), (133, 20622618202), (161, 17036075906), (266, 10311309101), (322, 8518037953), (361, 7597806706), (437, 6276449018), (722, 3798903353), (874, 3138224509), (2527, 1085400958), (3059, 896635574), (5054, 542700479), (6118, 448317787), (8303, 330339422), (16606, 165169711), (58121, 47191346), (116242, 23595673)]