2017505215198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6481}}^1\times {\mathrm{14149789}}^1$

素因数の和:14156283

約数の個数: 16

約数和(自身を含む): 3301881796080

約数和(自身を除く): 1284376580882

約数列:

[1, 2, 11, 22, 6481, 12962, 71291, 142582, 14149789, 28299578, 155647679, 311295358, 91704782509, 183409565018, 1008752607599, 2017505215198]

約数ペア:

[(1, 2017505215198), (2, 1008752607599), (11, 183409565018), (22, 91704782509), (6481, 311295358), (12962, 155647679), (71291, 28299578), (142582, 14149789)]