24132940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{919}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 55177920

約数和(自身を除く): 31044980

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 101, 130, 202, 260, 404, 505, 919, 1010, 1313, 1838, 2020, 2626, 3676, 4595, 5252, 6565, 9190, 11947, 13130, 18380, 23894, 26260, 47788, 59735, 92819, 119470, 185638, 238940, 371276, 464095, 928190, 1206647, 1856380, 2413294, 4826588, 6033235, 12066470, 24132940]

約数ペア:

[(1, 24132940), (2, 12066470), (4, 6033235), (5, 4826588), (10, 2413294), (13, 1856380), (20, 1206647), (26, 928190), (52, 464095), (65, 371276), (101, 238940), (130, 185638), (202, 119470), (260, 92819), (404, 59735), (505, 47788), (919, 26260), (1010, 23894), (1313, 18380), (1838, 13130), (2020, 11947), (2626, 9190), (3676, 6565), (4595, 5252)]