2012386736

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{421}}^1\times {\mathrm{1669}}^1$

素因数の和:2277

約数の個数: 40

約数和(自身を含む): 3932449200

約数和(自身を除く): 1920062464

約数列:

[1, 2, 4, 8, 16, 179, 358, 421, 716, 842, 1432, 1669, 1684, 2864, 3338, 3368, 6676, 6736, 13352, 26704, 75359, 150718, 298751, 301436, 597502, 602872, 702649, 1195004, 1205744, 1405298, 2390008, 2810596, 4780016, 5621192, 11242384, 125774171, 251548342, 503096684, 1006193368, 2012386736]

約数ペア:

[(1, 2012386736), (2, 1006193368), (4, 503096684), (8, 251548342), (16, 125774171), (179, 11242384), (358, 5621192), (421, 4780016), (716, 2810596), (842, 2390008), (1432, 1405298), (1669, 1205744), (1684, 1195004), (2864, 702649), (3338, 602872), (3368, 597502), (6676, 301436), (6736, 298751), (13352, 150718), (26704, 75359)]