2998889010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2563153}}^1$

素因数の和:2563179

約数の個数: 48

約数和(自身を含む): 8396892504

約数和(自身を除く): 5398003494

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 2563153, 5126306, 7689459, 12815765, 15378918, 23068377, 25631530, 33320989, 38447295, 46136754, 66641978, 76894590, 99962967, 115341885, 166604945, 199925934, 230683770, 299888901, 333209890, 499814835, 599777802, 999629670, 1499444505, 2998889010]

約数ペア:

[(1, 2998889010), (2, 1499444505), (3, 999629670), (5, 599777802), (6, 499814835), (9, 333209890), (10, 299888901), (13, 230683770), (15, 199925934), (18, 166604945), (26, 115341885), (30, 99962967), (39, 76894590), (45, 66641978), (65, 46136754), (78, 38447295), (90, 33320989), (117, 25631530), (130, 23068377), (195, 15378918), (234, 12815765), (390, 7689459), (585, 5126306), (1170, 2563153)]