1212944254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{1741}}^1$

素因数の和:2452

約数の個数: 32

約数和(自身を含む): 1992736512

約数和(自身を除く): 779792258

約数列:

[1, 2, 17, 31, 34, 62, 527, 661, 1054, 1322, 1741, 3482, 11237, 20491, 22474, 29597, 40982, 53971, 59194, 107942, 348347, 696694, 917507, 1150801, 1835014, 2301602, 19563617, 35674831, 39127234, 71349662, 606472127, 1212944254]

約数ペア:

[(1, 1212944254), (2, 606472127), (17, 71349662), (31, 39127234), (34, 35674831), (62, 19563617), (527, 2301602), (661, 1835014), (1054, 1150801), (1322, 917507), (1741, 696694), (3482, 348347), (11237, 107942), (20491, 59194), (22474, 53971), (29597, 40982)]