2447434164

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1061}}^1\times {\mathrm{3923}}^1$

素因数の和:5005

約数の個数: 72

約数和(自身を含む): 6650991648

約数和(自身を除く): 4203557484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1061, 2122, 3183, 3923, 4244, 6366, 7427, 7846, 11769, 12732, 14854, 15692, 22281, 23538, 27461, 29708, 44562, 47076, 51989, 54922, 82383, 89124, 103978, 109844, 155967, 164766, 192227, 207956, 311934, 329532, 384454, 576681, 623868, 768908, 1153362, 2306724, 4162303, 8324606, 12486909, 16649212, 24973818, 29136121, 49947636, 58272242, 87408363, 116544484, 174816726, 203952847, 349633452, 407905694, 611858541, 815811388, 1223717082, 2447434164]

約数ペア:

[(1, 2447434164), (2, 1223717082), (3, 815811388), (4, 611858541), (6, 407905694), (7, 349633452), (12, 203952847), (14, 174816726), (21, 116544484), (28, 87408363), (42, 58272242), (49, 49947636), (84, 29136121), (98, 24973818), (147, 16649212), (196, 12486909), (294, 8324606), (588, 4162303), (1061, 2306724), (2122, 1153362), (3183, 768908), (3923, 623868), (4244, 576681), (6366, 384454), (7427, 329532), (7846, 311934), (11769, 207956), (12732, 192227), (14854, 164766), (15692, 155967), (22281, 109844), (23538, 103978), (27461, 89124), (29708, 82383), (44562, 54922), (47076, 51989)]