268536480962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2402839}}^1$

素因数の和:2403050

約数の個数: 32

約数和(自身を含む): 451541692800

約数和(自身を除く): 183005211838

約数列:

[1, 2, 17, 19, 34, 38, 173, 323, 346, 646, 2941, 3287, 5882, 6574, 55879, 111758, 2402839, 4805678, 40848263, 45653941, 81696526, 91307882, 415691147, 776116997, 831382294, 1552233994, 7066749499, 7898131793, 14133498998, 15796263586, 134268240481, 268536480962]

約数ペア:

[(1, 268536480962), (2, 134268240481), (17, 15796263586), (19, 14133498998), (34, 7898131793), (38, 7066749499), (173, 1552233994), (323, 831382294), (346, 776116997), (646, 415691147), (2941, 91307882), (3287, 81696526), (5882, 45653941), (6574, 40848263), (55879, 4805678), (111758, 2402839)]