2910492

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{691}}^1$

素因数の和:720

約数の個数: 60

約数和(自身を含む): 8205736

約数和(自身を除く): 5295244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 691, 702, 1053, 1382, 1404, 2073, 2106, 2764, 4146, 4212, 6219, 8292, 8983, 12438, 17966, 18657, 24876, 26949, 35932, 37314, 53898, 55971, 74628, 80847, 107796, 111942, 161694, 223884, 242541, 323388, 485082, 727623, 970164, 1455246, 2910492]

約数ペア:

[(1, 2910492), (2, 1455246), (3, 970164), (4, 727623), (6, 485082), (9, 323388), (12, 242541), (13, 223884), (18, 161694), (26, 111942), (27, 107796), (36, 80847), (39, 74628), (52, 55971), (54, 53898), (78, 37314), (81, 35932), (108, 26949), (117, 24876), (156, 18657), (162, 17966), (234, 12438), (324, 8983), (351, 8292), (468, 6219), (691, 4212), (702, 4146), (1053, 2764), (1382, 2106), (1404, 2073)]