30011792

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{367}}^1$

素因数の和:663

約数の個数: 40

約数和(自身を含む): 61603200

約数和(自身を除く): 31591408

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 269, 304, 367, 538, 734, 1076, 1468, 2152, 2936, 4304, 5111, 5872, 6973, 10222, 13946, 20444, 27892, 40888, 55784, 81776, 98723, 111568, 197446, 394892, 789784, 1579568, 1875737, 3751474, 7502948, 15005896, 30011792]

約数ペア:

[(1, 30011792), (2, 15005896), (4, 7502948), (8, 3751474), (16, 1875737), (19, 1579568), (38, 789784), (76, 394892), (152, 197446), (269, 111568), (304, 98723), (367, 81776), (538, 55784), (734, 40888), (1076, 27892), (1468, 20444), (2152, 13946), (2936, 10222), (4304, 6973), (5111, 5872)]