10210361720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19635311}}^1$

素因数の和:19635335

約数の個数: 32

約数和(自身を含む): 24740493120

約数和(自身を除く): 14530131400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 19635311, 39270622, 78541244, 98176555, 157082488, 196353110, 255259043, 392706220, 510518086, 785412440, 1021036172, 1276295215, 2042072344, 2552590430, 5105180860, 10210361720]

約数ペア:

[(1, 10210361720), (2, 5105180860), (4, 2552590430), (5, 2042072344), (8, 1276295215), (10, 1021036172), (13, 785412440), (20, 510518086), (26, 392706220), (40, 255259043), (52, 196353110), (65, 157082488), (104, 98176555), (130, 78541244), (260, 39270622), (520, 19635311)]