30833478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:398

約数の個数: 96

約数和(自身を含む): 79724736

約数和(自身を除く): 48891258

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 23, 26, 34, 39, 46, 51, 69, 78, 102, 117, 138, 153, 207, 221, 234, 299, 306, 337, 391, 414, 442, 598, 663, 674, 782, 897, 1011, 1173, 1326, 1794, 1989, 2022, 2346, 2691, 3033, 3519, 3978, 4381, 5083, 5382, 5729, 6066, 7038, 7751, 8762, 10166, 11458, 13143, 15249, 15502, 17187, 23253, 26286, 30498, 34374, 39429, 45747, 46506, 51561, 69759, 74477, 78858, 91494, 100763, 103122, 131767, 139518, 148954, 201526, 223431, 263534, 302289, 395301, 446862, 604578, 670293, 790602, 906867, 1185903, 1340586, 1712971, 1813734, 2371806, 3425942, 5138913, 10277826, 15416739, 30833478]

約数ペア:

[(1, 30833478), (2, 15416739), (3, 10277826), (6, 5138913), (9, 3425942), (13, 2371806), (17, 1813734), (18, 1712971), (23, 1340586), (26, 1185903), (34, 906867), (39, 790602), (46, 670293), (51, 604578), (69, 446862), (78, 395301), (102, 302289), (117, 263534), (138, 223431), (153, 201526), (207, 148954), (221, 139518), (234, 131767), (299, 103122), (306, 100763), (337, 91494), (391, 78858), (414, 74477), (442, 69759), (598, 51561), (663, 46506), (674, 45747), (782, 39429), (897, 34374), (1011, 30498), (1173, 26286), (1326, 23253), (1794, 17187), (1989, 15502), (2022, 15249), (2346, 13143), (2691, 11458), (3033, 10166), (3519, 8762), (3978, 7751), (4381, 7038), (5083, 6066), (5382, 5729)]