2005897968

素因数分解:

$2^4\times 3^2\times {\mathrm{3203}}^1\times {\mathrm{4349}}^1$

素因数の和:7566

約数の個数: 60

約数和(自身を含む): 5616772200

約数和(自身を除く): 3610874232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3203, 4349, 6406, 8698, 9609, 12812, 13047, 17396, 19218, 25624, 26094, 28827, 34792, 38436, 39141, 51248, 52188, 57654, 69584, 76872, 78282, 104376, 115308, 153744, 156564, 208752, 230616, 313128, 461232, 626256, 13929847, 27859694, 41789541, 55719388, 83579082, 111438776, 125368623, 167158164, 222877552, 250737246, 334316328, 501474492, 668632656, 1002948984, 2005897968]

約数ペア:

[(1, 2005897968), (2, 1002948984), (3, 668632656), (4, 501474492), (6, 334316328), (8, 250737246), (9, 222877552), (12, 167158164), (16, 125368623), (18, 111438776), (24, 83579082), (36, 55719388), (48, 41789541), (72, 27859694), (144, 13929847), (3203, 626256), (4349, 461232), (6406, 313128), (8698, 230616), (9609, 208752), (12812, 156564), (13047, 153744), (17396, 115308), (19218, 104376), (25624, 78282), (26094, 76872), (28827, 69584), (34792, 57654), (38436, 52188), (39141, 51248)]