2012108814

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{44131}}^1$

素因数の和:44305

約数の個数: 48

約数和(自身を含む): 4647099600

約数和(自身を除く): 2634990786

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 149, 153, 298, 306, 447, 894, 1341, 2533, 2682, 5066, 7599, 15198, 22797, 44131, 45594, 88262, 132393, 264786, 397179, 750227, 794358, 1500454, 2250681, 4501362, 6575519, 6752043, 13151038, 13504086, 19726557, 39453114, 59179671, 111783823, 118359342, 223567646, 335351469, 670702938, 1006054407, 2012108814]

約数ペア:

[(1, 2012108814), (2, 1006054407), (3, 670702938), (6, 335351469), (9, 223567646), (17, 118359342), (18, 111783823), (34, 59179671), (51, 39453114), (102, 19726557), (149, 13504086), (153, 13151038), (298, 6752043), (306, 6575519), (447, 4501362), (894, 2250681), (1341, 1500454), (2533, 794358), (2682, 750227), (5066, 397179), (7599, 264786), (15198, 132393), (22797, 88262), (44131, 45594)]