2100066177560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4038588803}}^1$

素因数の和:4038588827

約数の個数: 32

約数和(自身を含む): 5088621893040

約数和(自身を除く): 2988555715480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 4038588803, 8077177606, 16154355212, 20192944015, 32308710424, 40385888030, 52501654439, 80771776060, 105003308878, 161543552120, 210006617756, 262508272195, 420013235512, 525016544390, 1050033088780, 2100066177560]

約数ペア:

[(1, 2100066177560), (2, 1050033088780), (4, 525016544390), (5, 420013235512), (8, 262508272195), (10, 210006617756), (13, 161543552120), (20, 105003308878), (26, 80771776060), (40, 52501654439), (52, 40385888030), (65, 32308710424), (104, 20192944015), (130, 16154355212), (260, 8077177606), (520, 4038588803)]