30194682

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3313}}^1$

素因数の和:3363

約数の個数: 48

約数和(自身を含む): 72536832

約数和(自身を除く): 42342150

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 3038, 3313, 4557, 6626, 9114, 9939, 19878, 23191, 46382, 69573, 102703, 139146, 162337, 205406, 308109, 324674, 487011, 616218, 718921, 974022, 1437842, 2156763, 4313526, 5032447, 10064894, 15097341, 30194682]

約数ペア:

[(1, 30194682), (2, 15097341), (3, 10064894), (6, 5032447), (7, 4313526), (14, 2156763), (21, 1437842), (31, 974022), (42, 718921), (49, 616218), (62, 487011), (93, 324674), (98, 308109), (147, 205406), (186, 162337), (217, 139146), (294, 102703), (434, 69573), (651, 46382), (1302, 23191), (1519, 19878), (3038, 9939), (3313, 9114), (4557, 6626)]