2250974258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{443}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 3947408640

約数和(自身を除く): 1696434382

約数列:

[1, 2, 13, 23, 26, 29, 46, 58, 293, 299, 377, 443, 586, 598, 667, 754, 886, 1334, 3809, 5759, 6739, 7618, 8497, 8671, 10189, 11518, 12847, 13478, 16994, 17342, 20378, 25694, 87607, 110461, 129799, 132457, 167011, 175214, 195431, 220922, 259598, 264914, 295481, 334022, 390862, 590962, 1687387, 2540603, 2985377, 3374774, 3764171, 3841253, 5081206, 5970754, 7528342, 7682506, 38809901, 48934223, 77619802, 86575933, 97868446, 173151866, 1125487129, 2250974258]

約数ペア:

[(1, 2250974258), (2, 1125487129), (13, 173151866), (23, 97868446), (26, 86575933), (29, 77619802), (46, 48934223), (58, 38809901), (293, 7682506), (299, 7528342), (377, 5970754), (443, 5081206), (586, 3841253), (598, 3764171), (667, 3374774), (754, 2985377), (886, 2540603), (1334, 1687387), (3809, 590962), (5759, 390862), (6739, 334022), (7618, 295481), (8497, 264914), (8671, 259598), (10189, 220922), (11518, 195431), (12847, 175214), (13478, 167011), (16994, 132457), (17342, 129799), (20378, 110461), (25694, 87607)]