1921265592

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{4027}}^1$

素因数の和:4332

約数の個数: 64

約数和(自身を含む): 4876135680

約数和(自身を除く): 2954870088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 193, 206, 309, 386, 412, 579, 618, 772, 824, 1158, 1236, 1544, 2316, 2472, 4027, 4632, 8054, 12081, 16108, 19879, 24162, 32216, 39758, 48324, 59637, 79516, 96648, 119274, 159032, 238548, 414781, 477096, 777211, 829562, 1244343, 1554422, 1659124, 2331633, 2488686, 3108844, 3318248, 4663266, 4977372, 6217688, 9326532, 9954744, 18653064, 80052733, 160105466, 240158199, 320210932, 480316398, 640421864, 960632796, 1921265592]

約数ペア:

[(1, 1921265592), (2, 960632796), (3, 640421864), (4, 480316398), (6, 320210932), (8, 240158199), (12, 160105466), (24, 80052733), (103, 18653064), (193, 9954744), (206, 9326532), (309, 6217688), (386, 4977372), (412, 4663266), (579, 3318248), (618, 3108844), (772, 2488686), (824, 2331633), (1158, 1659124), (1236, 1554422), (1544, 1244343), (2316, 829562), (2472, 777211), (4027, 477096), (4632, 414781), (8054, 238548), (12081, 159032), (16108, 119274), (19879, 96648), (24162, 79516), (32216, 59637), (39758, 48324)]