10505252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 21047040

約数和(自身を除く): 10541788

約数列:

[1, 2, 4, 17, 19, 34, 38, 47, 68, 76, 94, 173, 188, 323, 346, 646, 692, 799, 893, 1292, 1598, 1786, 2941, 3196, 3287, 3572, 5882, 6574, 8131, 11764, 13148, 15181, 16262, 30362, 32524, 55879, 60724, 111758, 138227, 154489, 223516, 276454, 308978, 552908, 617956, 2626313, 5252626, 10505252]

約数ペア:

[(1, 10505252), (2, 5252626), (4, 2626313), (17, 617956), (19, 552908), (34, 308978), (38, 276454), (47, 223516), (68, 154489), (76, 138227), (94, 111758), (173, 60724), (188, 55879), (323, 32524), (346, 30362), (646, 16262), (692, 15181), (799, 13148), (893, 11764), (1292, 8131), (1598, 6574), (1786, 5882), (2941, 3572), (3196, 3287)]