1030230890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{29243}}^1$

素因数の和:29534

約数の個数: 32

約数和(自身を含む): 2004500736

約数和(自身を除く): 974269846

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 271, 542, 1355, 2710, 3523, 7046, 17615, 29243, 35230, 58486, 146215, 292430, 380159, 760318, 1900795, 3801590, 7924853, 15849706, 39624265, 79248530, 103023089, 206046178, 515115445, 1030230890]

約数ペア:

[(1, 1030230890), (2, 515115445), (5, 206046178), (10, 103023089), (13, 79248530), (26, 39624265), (65, 15849706), (130, 7924853), (271, 3801590), (542, 1900795), (1355, 760318), (2710, 380159), (3523, 292430), (7046, 146215), (17615, 58486), (29243, 35230)]