2021027270952

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{19195229}}^1$

素因数の和:19195386

約数の個数: 64

約数和(自身を含む): 5224173796800

約数和(自身を除く): 3203146525848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 107, 123, 164, 214, 246, 321, 328, 428, 492, 642, 856, 984, 1284, 2568, 4387, 8774, 13161, 17548, 26322, 35096, 52644, 105288, 19195229, 38390458, 57585687, 76780916, 115171374, 153561832, 230342748, 460685496, 787004389, 1574008778, 2053889503, 2361013167, 3148017556, 4107779006, 4722026334, 6161668509, 6296035112, 8215558012, 9444052668, 12323337018, 16431116024, 18888105336, 24646674036, 49293348072, 84209469623, 168418939246, 252628408869, 336837878492, 505256817738, 673675756984, 1010513635476, 2021027270952]

約数ペア:

[(1, 2021027270952), (2, 1010513635476), (3, 673675756984), (4, 505256817738), (6, 336837878492), (8, 252628408869), (12, 168418939246), (24, 84209469623), (41, 49293348072), (82, 24646674036), (107, 18888105336), (123, 16431116024), (164, 12323337018), (214, 9444052668), (246, 8215558012), (321, 6296035112), (328, 6161668509), (428, 4722026334), (492, 4107779006), (642, 3148017556), (856, 2361013167), (984, 2053889503), (1284, 1574008778), (2568, 787004389), (4387, 460685496), (8774, 230342748), (13161, 153561832), (17548, 115171374), (26322, 76780916), (35096, 57585687), (52644, 38390458), (105288, 19195229)]