2007348174

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{17909}}^1$

素因数の和:18409

約数の個数: 48

約数和(自身を含む): 4693852800

約数和(自身を除く): 2686504626

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 479, 958, 1437, 2874, 4311, 6227, 8622, 12454, 17909, 18681, 35818, 37362, 53727, 56043, 107454, 112086, 161181, 232817, 322362, 465634, 698451, 1396902, 2095353, 4190706, 8578411, 17156822, 25735233, 51470466, 77205699, 111519343, 154411398, 223038686, 334558029, 669116058, 1003674087, 2007348174]

約数ペア:

[(1, 2007348174), (2, 1003674087), (3, 669116058), (6, 334558029), (9, 223038686), (13, 154411398), (18, 111519343), (26, 77205699), (39, 51470466), (78, 25735233), (117, 17156822), (234, 8578411), (479, 4190706), (958, 2095353), (1437, 1396902), (2874, 698451), (4311, 465634), (6227, 322362), (8622, 232817), (12454, 161181), (17909, 112086), (18681, 107454), (35818, 56043), (37362, 53727)]