2011973136

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{12791}}^1$

素因数の和:12944

約数の個数: 80

約数和(自身を含む): 5424831360

約数和(自身を除く): 3412858224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 113, 116, 174, 226, 232, 339, 348, 452, 464, 678, 696, 904, 1356, 1392, 1808, 2712, 3277, 5424, 6554, 9831, 12791, 13108, 19662, 25582, 26216, 38373, 39324, 51164, 52432, 76746, 78648, 102328, 153492, 157296, 204656, 306984, 370939, 613968, 741878, 1112817, 1445383, 1483756, 2225634, 2890766, 2967512, 4336149, 4451268, 5781532, 5935024, 8672298, 8902536, 11563064, 17344596, 17805072, 23126128, 34689192, 41916107, 69378384, 83832214, 125748321, 167664428, 251496642, 335328856, 502993284, 670657712, 1005986568, 2011973136]

約数ペア:

[(1, 2011973136), (2, 1005986568), (3, 670657712), (4, 502993284), (6, 335328856), (8, 251496642), (12, 167664428), (16, 125748321), (24, 83832214), (29, 69378384), (48, 41916107), (58, 34689192), (87, 23126128), (113, 17805072), (116, 17344596), (174, 11563064), (226, 8902536), (232, 8672298), (339, 5935024), (348, 5781532), (452, 4451268), (464, 4336149), (678, 2967512), (696, 2890766), (904, 2225634), (1356, 1483756), (1392, 1445383), (1808, 1112817), (2712, 741878), (3277, 613968), (5424, 370939), (6554, 306984), (9831, 204656), (12791, 157296), (13108, 153492), (19662, 102328), (25582, 78648), (26216, 76746), (38373, 52432), (39324, 51164)]