471519884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1993}}^1$

素因数の和:2310

約数の個数: 48

約数和(自身を含む): 951377280

約数和(自身を除く): 479857396

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 283, 418, 566, 836, 1132, 1993, 3113, 3986, 5377, 6226, 7972, 10754, 12452, 21508, 21923, 37867, 43846, 59147, 75734, 87692, 118294, 151468, 236588, 416537, 564019, 833074, 1128038, 1666148, 2256076, 6204209, 10716361, 12408418, 21432722, 24816836, 42865444, 117879971, 235759942, 471519884]

約数ペア:

[(1, 471519884), (2, 235759942), (4, 117879971), (11, 42865444), (19, 24816836), (22, 21432722), (38, 12408418), (44, 10716361), (76, 6204209), (209, 2256076), (283, 1666148), (418, 1128038), (566, 833074), (836, 564019), (1132, 416537), (1993, 236588), (3113, 151468), (3986, 118294), (5377, 87692), (6226, 75734), (7972, 59147), (10754, 43846), (12452, 37867), (21508, 21923)]