2155677264

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1151537}}^1$

素因数の和:1151564

約数の個数: 60

約数和(自身を含む): 6496977396

約数和(自身を除く): 4341300132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 1151537, 2303074, 3454611, 4606148, 6909222, 9212296, 10363833, 13818444, 14969981, 18424592, 20727666, 27636888, 29939962, 41455332, 44909943, 55273776, 59879924, 82910664, 89819886, 119759848, 134729829, 165821328, 179639772, 239519696, 269459658, 359279544, 538919316, 718559088, 1077838632, 2155677264]

約数ペア:

[(1, 2155677264), (2, 1077838632), (3, 718559088), (4, 538919316), (6, 359279544), (8, 269459658), (9, 239519696), (12, 179639772), (13, 165821328), (16, 134729829), (18, 119759848), (24, 89819886), (26, 82910664), (36, 59879924), (39, 55273776), (48, 44909943), (52, 41455332), (72, 29939962), (78, 27636888), (104, 20727666), (117, 18424592), (144, 14969981), (156, 13818444), (208, 10363833), (234, 9212296), (312, 6909222), (468, 4606148), (624, 3454611), (936, 2303074), (1872, 1151537)]