2009137044

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{75181}}^1$

素因数の和:75336

約数の個数: 48

約数和(自身を含む): 5001708096

約数和(自身を除く): 2992571052

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 131, 204, 262, 393, 524, 786, 1572, 2227, 4454, 6681, 8908, 13362, 26724, 75181, 150362, 225543, 300724, 451086, 902172, 1278077, 2556154, 3834231, 5112308, 7668462, 9848711, 15336924, 19697422, 29546133, 39394844, 59092266, 118184532, 167428087, 334856174, 502284261, 669712348, 1004568522, 2009137044]

約数ペア:

[(1, 2009137044), (2, 1004568522), (3, 669712348), (4, 502284261), (6, 334856174), (12, 167428087), (17, 118184532), (34, 59092266), (51, 39394844), (68, 29546133), (102, 19697422), (131, 15336924), (204, 9848711), (262, 7668462), (393, 5112308), (524, 3834231), (786, 2556154), (1572, 1278077), (2227, 902172), (4454, 451086), (6681, 300724), (8908, 225543), (13362, 150362), (26724, 75181)]