30965758130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3131017}}^1$

素因数の和:3131090

約数の個数: 32

約数和(自身を含む): 59514390144

約数和(自身を除く): 28548632014

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 4945, 9890, 3131017, 6262034, 15655085, 31310170, 72013391, 134633731, 144026782, 269267462, 360066955, 673168655, 720133910, 1346337310, 3096575813, 6193151626, 15482879065, 30965758130]

約数ペア:

[(1, 30965758130), (2, 15482879065), (5, 6193151626), (10, 3096575813), (23, 1346337310), (43, 720133910), (46, 673168655), (86, 360066955), (115, 269267462), (215, 144026782), (230, 134633731), (430, 72013391), (989, 31310170), (1978, 15655085), (4945, 6262034), (9890, 3131017)]