2716663240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3995093}}^1$

素因数の和:3995121

約数の個数: 32

約数和(自身を含む): 6472052280

約数和(自身を除く): 3755389040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 3995093, 7990186, 15980372, 19975465, 31960744, 39950930, 67916581, 79901860, 135833162, 159803720, 271666324, 339582905, 543332648, 679165810, 1358331620, 2716663240]

約数ペア:

[(1, 2716663240), (2, 1358331620), (4, 679165810), (5, 543332648), (8, 339582905), (10, 271666324), (17, 159803720), (20, 135833162), (34, 79901860), (40, 67916581), (68, 39950930), (85, 31960744), (136, 19975465), (170, 15980372), (340, 7990186), (680, 3995093)]