2626537466

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{577}}^1$

素因数の和:871

約数の個数: 64

約数和(自身を含む): 4821907200

約数和(自身を除く): 2195369734

約数列:

[1, 2, 7, 14, 19, 38, 109, 133, 157, 218, 266, 314, 577, 763, 1099, 1154, 1526, 2071, 2198, 2983, 4039, 4142, 5966, 8078, 10963, 14497, 17113, 20881, 21926, 28994, 34226, 41762, 62893, 76741, 90589, 119791, 125786, 153482, 181178, 239582, 325147, 440251, 634123, 650294, 880502, 1194967, 1268246, 1721191, 2276029, 2389934, 3442382, 4552058, 8364769, 9874201, 12048337, 16729538, 19748402, 24096674, 69119407, 138238814, 187609819, 375219638, 1313268733, 2626537466]

約数ペア:

[(1, 2626537466), (2, 1313268733), (7, 375219638), (14, 187609819), (19, 138238814), (38, 69119407), (109, 24096674), (133, 19748402), (157, 16729538), (218, 12048337), (266, 9874201), (314, 8364769), (577, 4552058), (763, 3442382), (1099, 2389934), (1154, 2276029), (1526, 1721191), (2071, 1268246), (2198, 1194967), (2983, 880502), (4039, 650294), (4142, 634123), (5966, 440251), (8078, 325147), (10963, 239582), (14497, 181178), (17113, 153482), (20881, 125786), (21926, 119791), (28994, 90589), (34226, 76741), (41762, 62893)]