3313239020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1820461}}^1$

素因数の和:1820490

約数の個数: 48

約数和(自身を含む): 8563453248

約数和(自身を除く): 5250214228

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 1820461, 3640922, 7281844, 9102305, 12743227, 18204610, 23665993, 25486454, 36409220, 47331986, 50972908, 63716135, 94663972, 118329965, 127432270, 165661951, 236659930, 254864540, 331323902, 473319860, 662647804, 828309755, 1656619510, 3313239020]

約数ペア:

[(1, 3313239020), (2, 1656619510), (4, 828309755), (5, 662647804), (7, 473319860), (10, 331323902), (13, 254864540), (14, 236659930), (20, 165661951), (26, 127432270), (28, 118329965), (35, 94663972), (52, 63716135), (65, 50972908), (70, 47331986), (91, 36409220), (130, 25486454), (140, 23665993), (182, 18204610), (260, 12743227), (364, 9102305), (455, 7281844), (910, 3640922), (1820, 1820461)]