2018461237

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 2269688960

約数和(自身を除く): 251227723

約数列:

[1, 13, 43, 109, 157, 211, 559, 1417, 2041, 2743, 4687, 6751, 9073, 17113, 22999, 33127, 60931, 87763, 117949, 222469, 298987, 430651, 735859, 988957, 1424461, 3610843, 9566167, 12856441, 18517993, 46940959, 155266249, 2018461237]

約数ペア:

[(1, 2018461237), (13, 155266249), (43, 46940959), (109, 18517993), (157, 12856441), (211, 9566167), (559, 3610843), (1417, 1424461), (2041, 988957), (2743, 735859), (4687, 430651), (6751, 298987), (9073, 222469), (17113, 117949), (22999, 87763), (33127, 60931)]