2079687064

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{5003}}^1$

素因数の和:5600

約数の個数: 64

約数和(自身を含む): 4808643840

約数和(自身を除く): 2728956776

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 571, 728, 1142, 2284, 3997, 4568, 5003, 7423, 7994, 10006, 14846, 15988, 20012, 29692, 31976, 35021, 40024, 51961, 59384, 65039, 70042, 103922, 130078, 140084, 207844, 260156, 280168, 415688, 455273, 520312, 910546, 1821092, 2856713, 3642184, 5713426, 11426852, 19996991, 22853704, 37137269, 39993982, 74274538, 79987964, 148549076, 159975928, 259960883, 297098152, 519921766, 1039843532, 2079687064]

約数ペア:

[(1, 2079687064), (2, 1039843532), (4, 519921766), (7, 297098152), (8, 259960883), (13, 159975928), (14, 148549076), (26, 79987964), (28, 74274538), (52, 39993982), (56, 37137269), (91, 22853704), (104, 19996991), (182, 11426852), (364, 5713426), (571, 3642184), (728, 2856713), (1142, 1821092), (2284, 910546), (3997, 520312), (4568, 455273), (5003, 415688), (7423, 280168), (7994, 260156), (10006, 207844), (14846, 140084), (15988, 130078), (20012, 103922), (29692, 70042), (31976, 65039), (35021, 59384), (40024, 51961)]