2017235852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1\times {\mathrm{577}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 3758895840

約数和(自身を除く): 1741659988

約数列:

[1, 2, 4, 19, 38, 76, 157, 293, 314, 577, 586, 628, 1154, 1172, 2308, 2983, 5567, 5966, 10963, 11134, 11932, 21926, 22268, 43852, 46001, 90589, 92002, 169061, 181178, 184004, 338122, 362356, 676244, 874019, 1721191, 1748038, 3212159, 3442382, 3496076, 6424318, 6884764, 12848636, 26542577, 53085154, 106170308, 504308963, 1008617926, 2017235852]

約数ペア:

[(1, 2017235852), (2, 1008617926), (4, 504308963), (19, 106170308), (38, 53085154), (76, 26542577), (157, 12848636), (293, 6884764), (314, 6424318), (577, 3496076), (586, 3442382), (628, 3212159), (1154, 1748038), (1172, 1721191), (2308, 874019), (2983, 676244), (5567, 362356), (5966, 338122), (10963, 184004), (11134, 181178), (11932, 169061), (21926, 92002), (22268, 90589), (43852, 46001)]