2000431060977

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1\times {\mathrm{821}}^1\times {\mathrm{991}}^1$

素因数の和:2382

約数の個数: 64

約数和(自身を含む): 2818105344000

約数和(自身を除く): 817674283023

約数列:

[1, 3, 29, 59, 87, 177, 479, 821, 991, 1437, 1711, 2463, 2973, 5133, 13891, 23809, 28261, 28739, 41673, 48439, 58469, 71427, 84783, 86217, 145317, 175407, 393259, 474689, 813611, 819569, 1179777, 1404731, 1424067, 1695601, 2440833, 2458707, 4214193, 5086803, 11404511, 13765981, 23202281, 23594719, 28006651, 34213533, 41297943, 48003049, 69606843, 70784157, 84019953, 144009147, 389719669, 672866149, 812192879, 1169159007, 1392088421, 2018598447, 2436578637, 4176265263, 11301870401, 22993460471, 33905611203, 68980381413, 666810353659, 2000431060977]

約数ペア:

[(1, 2000431060977), (3, 666810353659), (29, 68980381413), (59, 33905611203), (87, 22993460471), (177, 11301870401), (479, 4176265263), (821, 2436578637), (991, 2018598447), (1437, 1392088421), (1711, 1169159007), (2463, 812192879), (2973, 672866149), (5133, 389719669), (13891, 144009147), (23809, 84019953), (28261, 70784157), (28739, 69606843), (41673, 48003049), (48439, 41297943), (58469, 34213533), (71427, 28006651), (84783, 23594719), (86217, 23202281), (145317, 13765981), (175407, 11404511), (393259, 5086803), (474689, 4214193), (813611, 2458707), (819569, 2440833), (1179777, 1695601), (1404731, 1424067)]