1954128435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1\times {\mathrm{1229}}^1$

素因数の和:2060

約数の個数: 64

約数和(自身を含む): 3769113600

約数和(自身を除く): 1814985165

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 797, 1229, 1995, 2391, 3687, 3985, 5579, 6145, 8603, 11955, 15143, 16737, 18435, 23351, 25809, 27895, 43015, 45429, 70053, 75715, 83685, 106001, 116755, 129045, 163457, 227145, 318003, 350265, 490371, 530005, 817285, 979513, 1590015, 2451855, 2938539, 4897565, 6856591, 14692695, 18610747, 20569773, 34282955, 55832241, 93053735, 102848865, 130275229, 279161205, 390825687, 651376145, 1954128435]

約数ペア:

[(1, 1954128435), (3, 651376145), (5, 390825687), (7, 279161205), (15, 130275229), (19, 102848865), (21, 93053735), (35, 55832241), (57, 34282955), (95, 20569773), (105, 18610747), (133, 14692695), (285, 6856591), (399, 4897565), (665, 2938539), (797, 2451855), (1229, 1590015), (1995, 979513), (2391, 817285), (3687, 530005), (3985, 490371), (5579, 350265), (6145, 318003), (8603, 227145), (11955, 163457), (15143, 129045), (16737, 116755), (18435, 106001), (23351, 83685), (25809, 75715), (27895, 70053), (43015, 45429)]