2043296724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1057607}}^1$

素因数の和:1057644

約数の個数: 48

約数和(自身を含む): 5685700608

約数和(自身を除く): 3642403884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 1057607, 2115214, 3172821, 4230428, 6345642, 7403249, 12691284, 14806498, 22209747, 24324961, 29612996, 44419494, 48649922, 72974883, 88838988, 97299844, 145949766, 170274727, 291899532, 340549454, 510824181, 681098908, 1021648362, 2043296724]

約数ペア:

[(1, 2043296724), (2, 1021648362), (3, 681098908), (4, 510824181), (6, 340549454), (7, 291899532), (12, 170274727), (14, 145949766), (21, 97299844), (23, 88838988), (28, 72974883), (42, 48649922), (46, 44419494), (69, 29612996), (84, 24324961), (92, 22209747), (138, 14806498), (161, 12691284), (276, 7403249), (322, 6345642), (483, 4230428), (644, 3172821), (966, 2115214), (1932, 1057607)]