20170676851236

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{1307}}^1\times {\mathrm{3932927}}^1$

素因数の和:3934353

約数の個数: 72

約数和(自身を含む): 51494140938240

約数和(自身を除く): 31323464087004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1307, 1308, 1962, 2614, 3921, 3924, 5228, 7842, 11763, 15684, 23526, 47052, 142463, 284926, 427389, 569852, 854778, 1282167, 1709556, 2564334, 3932927, 5128668, 7865854, 11798781, 15731708, 23597562, 35396343, 47195124, 70792686, 141585372, 428689043, 857378086, 1286067129, 1714756172, 2572134258, 3858201387, 5140335589, 5144268516, 7716402774, 10280671178, 15421006767, 15432805548, 20561342356, 30842013534, 46263020301, 61684027068, 92526040602, 185052081204, 560296579201, 1120593158402, 1680889737603, 2241186316804, 3361779475206, 5042669212809, 6723558950412, 10085338425618, 20170676851236]

約数ペア:

[(1, 20170676851236), (2, 10085338425618), (3, 6723558950412), (4, 5042669212809), (6, 3361779475206), (9, 2241186316804), (12, 1680889737603), (18, 1120593158402), (36, 560296579201), (109, 185052081204), (218, 92526040602), (327, 61684027068), (436, 46263020301), (654, 30842013534), (981, 20561342356), (1307, 15432805548), (1308, 15421006767), (1962, 10280671178), (2614, 7716402774), (3921, 5144268516), (3924, 5140335589), (5228, 3858201387), (7842, 2572134258), (11763, 1714756172), (15684, 1286067129), (23526, 857378086), (47052, 428689043), (142463, 141585372), (284926, 70792686), (427389, 47195124), (569852, 35396343), (854778, 23597562), (1282167, 15731708), (1709556, 11798781), (2564334, 7865854), (3932927, 5128668)]