970985132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{1181}}^1$

素因数の和:1458

約数の個数: 48

約数和(自身を含む): 1861716192

約数和(自身を除く): 890731060

約数列:

[1, 2, 4, 13, 26, 52, 97, 163, 194, 326, 388, 652, 1181, 1261, 2119, 2362, 2522, 4238, 4724, 5044, 8476, 15353, 15811, 30706, 31622, 61412, 63244, 114557, 192503, 205543, 229114, 385006, 411086, 458228, 770012, 822172, 1489241, 2502539, 2978482, 5005078, 5956964, 10010156, 18672791, 37345582, 74691164, 242746283, 485492566, 970985132]

約数ペア:

[(1, 970985132), (2, 485492566), (4, 242746283), (13, 74691164), (26, 37345582), (52, 18672791), (97, 10010156), (163, 5956964), (194, 5005078), (326, 2978482), (388, 2502539), (652, 1489241), (1181, 822172), (1261, 770012), (2119, 458228), (2362, 411086), (2522, 385006), (4238, 229114), (4724, 205543), (5044, 192503), (8476, 114557), (15353, 63244), (15811, 61412), (30706, 31622)]