3766292020

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1\times {\mathrm{4027}}^1$

素因数の和:4600

約数の個数: 48

約数和(自身を含む): 8006761728

約数和(自身を除く): 4240469708

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 463, 505, 926, 1010, 1852, 2020, 2315, 4027, 4630, 8054, 9260, 16108, 20135, 40270, 46763, 80540, 93526, 187052, 233815, 406727, 467630, 813454, 935260, 1626908, 1864501, 2033635, 3729002, 4067270, 7458004, 8134540, 9322505, 18645010, 37290020, 188314601, 376629202, 753258404, 941573005, 1883146010, 3766292020]

約数ペア:

[(1, 3766292020), (2, 1883146010), (4, 941573005), (5, 753258404), (10, 376629202), (20, 188314601), (101, 37290020), (202, 18645010), (404, 9322505), (463, 8134540), (505, 7458004), (926, 4067270), (1010, 3729002), (1852, 2033635), (2020, 1864501), (2315, 1626908), (4027, 935260), (4630, 813454), (8054, 467630), (9260, 406727), (16108, 233815), (20135, 187052), (40270, 93526), (46763, 80540)]