1892103617090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{471871}}^1$

素因数の和:472227

約数の個数: 64

約数和(自身を含む): 3657045749760

約数和(自身を除く): 1764942132670

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 229, 458, 515, 1030, 1145, 1751, 2290, 3502, 3893, 7786, 8755, 17510, 19465, 23587, 38930, 47174, 117935, 235870, 400979, 471871, 801958, 943742, 2004895, 2359355, 4009790, 4718710, 8021807, 16043614, 40109035, 48602713, 80218070, 97205426, 108058459, 216116918, 243013565, 486027130, 540292295, 826246121, 1080584590, 1652492242, 1836993803, 3673987606, 4131230605, 8262461210, 9184969015, 11130021277, 18369938030, 22260042554, 55650106385, 111300212770, 189210361709, 378420723418, 946051808545, 1892103617090]

約数ペア:

[(1, 1892103617090), (2, 946051808545), (5, 378420723418), (10, 189210361709), (17, 111300212770), (34, 55650106385), (85, 22260042554), (103, 18369938030), (170, 11130021277), (206, 9184969015), (229, 8262461210), (458, 4131230605), (515, 3673987606), (1030, 1836993803), (1145, 1652492242), (1751, 1080584590), (2290, 826246121), (3502, 540292295), (3893, 486027130), (7786, 243013565), (8755, 216116918), (17510, 108058459), (19465, 97205426), (23587, 80218070), (38930, 48602713), (47174, 40109035), (117935, 16043614), (235870, 8021807), (400979, 4718710), (471871, 4009790), (801958, 2359355), (943742, 2004895)]