2020897164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{25057}}^1$

素因数の和:25135

約数の個数: 96

約数和(自身を含む): 5657895936

約数和(自身を除く): 3636998772

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 47, 52, 66, 78, 94, 132, 141, 143, 156, 188, 282, 286, 429, 517, 564, 572, 611, 858, 1034, 1222, 1551, 1716, 1833, 2068, 2444, 3102, 3666, 6204, 6721, 7332, 13442, 20163, 25057, 26884, 40326, 50114, 75171, 80652, 100228, 150342, 275627, 300684, 325741, 551254, 651482, 826881, 977223, 1102508, 1177679, 1302964, 1653762, 1954446, 2355358, 3307524, 3533037, 3583151, 3908892, 4710716, 7066074, 7166302, 10749453, 12954469, 14132148, 14332604, 15309827, 21498906, 25908938, 30619654, 38863407, 42997812, 45929481, 51817876, 61239308, 77726814, 91858962, 155453628, 168408097, 183717924, 336816194, 505224291, 673632388, 1010448582, 2020897164]

約数ペア:

[(1, 2020897164), (2, 1010448582), (3, 673632388), (4, 505224291), (6, 336816194), (11, 183717924), (12, 168408097), (13, 155453628), (22, 91858962), (26, 77726814), (33, 61239308), (39, 51817876), (44, 45929481), (47, 42997812), (52, 38863407), (66, 30619654), (78, 25908938), (94, 21498906), (132, 15309827), (141, 14332604), (143, 14132148), (156, 12954469), (188, 10749453), (282, 7166302), (286, 7066074), (429, 4710716), (517, 3908892), (564, 3583151), (572, 3533037), (611, 3307524), (858, 2355358), (1034, 1954446), (1222, 1653762), (1551, 1302964), (1716, 1177679), (1833, 1102508), (2068, 977223), (2444, 826881), (3102, 651482), (3666, 551254), (6204, 325741), (6721, 300684), (7332, 275627), (13442, 150342), (20163, 100228), (25057, 80652), (26884, 75171), (40326, 50114)]