30617034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 74877696

約数和(自身を除く): 44260662

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 137, 238, 274, 313, 357, 411, 626, 714, 822, 939, 959, 1878, 1918, 2191, 2329, 2877, 4382, 4658, 5321, 5754, 6573, 6987, 10642, 13146, 13974, 15963, 16303, 31926, 32606, 37247, 42881, 48909, 74494, 85762, 97818, 111741, 128643, 223482, 257286, 300167, 600334, 728977, 900501, 1457954, 1801002, 2186931, 4373862, 5102839, 10205678, 15308517, 30617034]

約数ペア:

[(1, 30617034), (2, 15308517), (3, 10205678), (6, 5102839), (7, 4373862), (14, 2186931), (17, 1801002), (21, 1457954), (34, 900501), (42, 728977), (51, 600334), (102, 300167), (119, 257286), (137, 223482), (238, 128643), (274, 111741), (313, 97818), (357, 85762), (411, 74494), (626, 48909), (714, 42881), (822, 37247), (939, 32606), (959, 31926), (1878, 16303), (1918, 15963), (2191, 13974), (2329, 13146), (2877, 10642), (4382, 6987), (4658, 6573), (5321, 5754)]