29852838

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2129}}^1$

素因数の和:2197

約数の個数: 48

約数和(自身を含む): 69778800

約数和(自身を除く): 39925962

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 1558, 2129, 2337, 4258, 4674, 6387, 7011, 12774, 14022, 19161, 38322, 40451, 80902, 87289, 121353, 174578, 242706, 261867, 364059, 523734, 728118, 785601, 1571202, 1658491, 3316982, 4975473, 9950946, 14926419, 29852838]

約数ペア:

[(1, 29852838), (2, 14926419), (3, 9950946), (6, 4975473), (9, 3316982), (18, 1658491), (19, 1571202), (38, 785601), (41, 728118), (57, 523734), (82, 364059), (114, 261867), (123, 242706), (171, 174578), (246, 121353), (342, 87289), (369, 80902), (738, 40451), (779, 38322), (1558, 19161), (2129, 14022), (2337, 12774), (4258, 7011), (4674, 6387)]