1430778830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{150767}}^1$

素因数の和:150860

約数の個数: 32

約数和(自身を含む): 2811521664

約数和(自身を除く): 1380742834

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 4745, 9490, 150767, 301534, 753835, 1507670, 1959971, 3919942, 9799855, 11005991, 19599710, 22011982, 55029955, 110059910, 143077883, 286155766, 715389415, 1430778830]

約数ペア:

[(1, 1430778830), (2, 715389415), (5, 286155766), (10, 143077883), (13, 110059910), (26, 55029955), (65, 22011982), (73, 19599710), (130, 11005991), (146, 9799855), (365, 3919942), (730, 1959971), (949, 1507670), (1898, 753835), (4745, 301534), (9490, 150767)]