37657072130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2488901}}^1$

素因数の和:2489014

約数の個数: 32

約数和(自身を含む): 72576382320

約数和(自身を除く): 34919310190

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 170, 178, 445, 890, 1513, 3026, 7565, 15130, 2488901, 4977802, 12444505, 24889010, 42311317, 84622634, 211556585, 221512189, 423113170, 443024378, 1107560945, 2215121890, 3765707213, 7531414426, 18828536065, 37657072130]

約数ペア:

[(1, 37657072130), (2, 18828536065), (5, 7531414426), (10, 3765707213), (17, 2215121890), (34, 1107560945), (85, 443024378), (89, 423113170), (170, 221512189), (178, 211556585), (445, 84622634), (890, 42311317), (1513, 24889010), (3026, 12444505), (7565, 4977802), (15130, 2488901)]