2008022148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163573}}^1$

素因数の和:163625

約数の個数: 72

約数和(自身を含む): 5715929856

約数和(自身を除く): 3707907708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 163573, 327146, 490719, 654292, 981438, 1472157, 1799303, 1962876, 2944314, 3598606, 5070763, 5397909, 5888628, 7197212, 10141526, 10795818, 15212289, 16193727, 20283052, 21591636, 30424578, 32387454, 45636867, 55778393, 60849156, 64774908, 91273734, 111556786, 167335179, 182547468, 223113572, 334670358, 502005537, 669340716, 1004011074, 2008022148]

約数ペア:

[(1, 2008022148), (2, 1004011074), (3, 669340716), (4, 502005537), (6, 334670358), (9, 223113572), (11, 182547468), (12, 167335179), (18, 111556786), (22, 91273734), (31, 64774908), (33, 60849156), (36, 55778393), (44, 45636867), (62, 32387454), (66, 30424578), (93, 21591636), (99, 20283052), (124, 16193727), (132, 15212289), (186, 10795818), (198, 10141526), (279, 7197212), (341, 5888628), (372, 5397909), (396, 5070763), (558, 3598606), (682, 2944314), (1023, 1962876), (1116, 1799303), (1364, 1472157), (2046, 981438), (3069, 654292), (4092, 490719), (6138, 327146), (12276, 163573)]