2017211534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{751}}^1$

素因数の和:945

約数の個数: 64

約数和(自身を含む): 3547514880

約数和(自身を除く): 1530303346

約数列:

[1, 2, 13, 17, 26, 34, 59, 103, 118, 206, 221, 442, 751, 767, 1003, 1339, 1502, 1534, 1751, 2006, 2678, 3502, 6077, 9763, 12154, 12767, 13039, 19526, 22763, 25534, 26078, 44309, 45526, 77353, 79001, 88618, 103309, 154706, 158002, 165971, 206618, 331942, 576017, 753253, 1005589, 1152034, 1315001, 1343017, 1506506, 2011178, 2630002, 2686034, 4563827, 9127654, 9792289, 17095013, 19584578, 34190026, 59329751, 77585059, 118659502, 155170118, 1008605767, 2017211534]

約数ペア:

[(1, 2017211534), (2, 1008605767), (13, 155170118), (17, 118659502), (26, 77585059), (34, 59329751), (59, 34190026), (103, 19584578), (118, 17095013), (206, 9792289), (221, 9127654), (442, 4563827), (751, 2686034), (767, 2630002), (1003, 2011178), (1339, 1506506), (1502, 1343017), (1534, 1315001), (1751, 1152034), (2006, 1005589), (2678, 753253), (3502, 576017), (6077, 331942), (9763, 206618), (12154, 165971), (12767, 158002), (13039, 154706), (19526, 103309), (22763, 88618), (25534, 79001), (26078, 77353), (44309, 45526)]