1964702913130

素因数分解:

$2^1\times 5^1\times {\mathrm{6571}}^1\times {\mathrm{29899603}}^1$

素因数の和:29906181

約数の個数: 16

約数和(自身を含む): 3537003554784

約数和(自身を除く): 1572300641654

約数列:

[1, 2, 5, 10, 6571, 13142, 32855, 65710, 29899603, 59799206, 149498015, 298996030, 196470291313, 392940582626, 982351456565, 1964702913130]

約数ペア:

[(1, 1964702913130), (2, 982351456565), (5, 392940582626), (10, 196470291313), (6571, 298996030), (13142, 149498015), (32855, 59799206), (65710, 29899603)]