1224119832554

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{1977749}}^1$

素因数の和:1977998

約数の個数: 32

約数和(自身を含む): 1936612800000

約数和(自身を除く): 712492967446

約数列:

[1, 2, 31, 62, 67, 134, 149, 298, 2077, 4154, 4619, 9238, 9983, 19966, 309473, 618946, 1977749, 3955498, 61310219, 122620438, 132509183, 265018366, 294684601, 589369202, 4107784673, 8215569346, 9135222631, 18270445262, 19743868267, 39487736534, 612059916277, 1224119832554]

約数ペア:

[(1, 1224119832554), (2, 612059916277), (31, 39487736534), (62, 19743868267), (67, 18270445262), (134, 9135222631), (149, 8215569346), (298, 4107784673), (2077, 589369202), (4154, 294684601), (4619, 265018366), (9238, 132509183), (9983, 122620438), (19966, 61310219), (309473, 3955498), (618946, 1977749)]