181982034

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{1487}}^1$

素因数の和:2031

約数の個数: 48

約数和(自身を含む): 425722752

約数和(自身を除く): 243740718

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 523, 1046, 1487, 1569, 2974, 3138, 4461, 4707, 6799, 8922, 9414, 13383, 13598, 19331, 20397, 26766, 38662, 40794, 57993, 61191, 115986, 122382, 173979, 347958, 777701, 1555402, 2333103, 4666206, 6999309, 10110113, 13998618, 20220226, 30330339, 60660678, 90991017, 181982034]

約数ペア:

[(1, 181982034), (2, 90991017), (3, 60660678), (6, 30330339), (9, 20220226), (13, 13998618), (18, 10110113), (26, 6999309), (39, 4666206), (78, 2333103), (117, 1555402), (234, 777701), (523, 347958), (1046, 173979), (1487, 122382), (1569, 115986), (2974, 61191), (3138, 57993), (4461, 40794), (4707, 38662), (6799, 26766), (8922, 20397), (9414, 19331), (13383, 13598)]