30883784

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 59306880

約数和(自身を除く): 28423096

約数列:

[1, 2, 4, 8, 67, 134, 157, 268, 314, 367, 536, 628, 734, 1256, 1468, 2936, 10519, 21038, 24589, 42076, 49178, 57619, 84152, 98356, 115238, 196712, 230476, 460952, 3860473, 7720946, 15441892, 30883784]

約数ペア:

[(1, 30883784), (2, 15441892), (4, 7720946), (8, 3860473), (67, 460952), (134, 230476), (157, 196712), (268, 115238), (314, 98356), (367, 84152), (536, 57619), (628, 49178), (734, 42076), (1256, 24589), (1468, 21038), (2936, 10519)]