2017806296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{2179}}^1$

素因数の和:2832

約数の個数: 64

約数和(自身を含む): 4379184000

約数和(自身を除く): 2361377704

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 619, 748, 1238, 1496, 2179, 2476, 4358, 4952, 6809, 8716, 10523, 13618, 17432, 21046, 23969, 27236, 37043, 42092, 47938, 54472, 74086, 84184, 95876, 115753, 148172, 191752, 231506, 296344, 407473, 463012, 814946, 926024, 1348801, 1629892, 2697602, 3259784, 5395204, 10790408, 14836811, 22929617, 29673622, 45859234, 59347244, 91718468, 118694488, 183436936, 252225787, 504451574, 1008903148, 2017806296]

約数ペア:

[(1, 2017806296), (2, 1008903148), (4, 504451574), (8, 252225787), (11, 183436936), (17, 118694488), (22, 91718468), (34, 59347244), (44, 45859234), (68, 29673622), (88, 22929617), (136, 14836811), (187, 10790408), (374, 5395204), (619, 3259784), (748, 2697602), (1238, 1629892), (1496, 1348801), (2179, 926024), (2476, 814946), (4358, 463012), (4952, 407473), (6809, 296344), (8716, 231506), (10523, 191752), (13618, 148172), (17432, 115753), (21046, 95876), (23969, 84184), (27236, 74086), (37043, 54472), (42092, 47938)]