3184610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 7185024

約数和(自身を除く): 4000414

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 131, 143, 170, 187, 221, 262, 286, 374, 442, 655, 715, 935, 1105, 1310, 1430, 1441, 1703, 1870, 2210, 2227, 2431, 2882, 3406, 4454, 4862, 7205, 8515, 11135, 12155, 14410, 17030, 18733, 22270, 24310, 24497, 28951, 37466, 48994, 57902, 93665, 122485, 144755, 187330, 244970, 289510, 318461, 636922, 1592305, 3184610]

約数ペア:

[(1, 3184610), (2, 1592305), (5, 636922), (10, 318461), (11, 289510), (13, 244970), (17, 187330), (22, 144755), (26, 122485), (34, 93665), (55, 57902), (65, 48994), (85, 37466), (110, 28951), (130, 24497), (131, 24310), (143, 22270), (170, 18733), (187, 17030), (221, 14410), (262, 12155), (286, 11135), (374, 8515), (442, 7205), (655, 4862), (715, 4454), (935, 3406), (1105, 2882), (1310, 2431), (1430, 2227), (1441, 2210), (1703, 1870)]