2419137152

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{994711}}^1$

素因数の和:994744

約数の個数: 32

約数和(自身を含む): 5073031200

約数和(自身を除く): 2653894048

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 994711, 1989422, 3978844, 7957688, 15915376, 18899509, 31830752, 37799018, 63661504, 75598036, 127323008, 151196072, 302392144, 604784288, 1209568576, 2419137152]

約数ペア:

[(1, 2419137152), (2, 1209568576), (4, 604784288), (8, 302392144), (16, 151196072), (19, 127323008), (32, 75598036), (38, 63661504), (64, 37799018), (76, 31830752), (128, 18899509), (152, 15915376), (304, 7957688), (608, 3978844), (1216, 1989422), (2432, 994711)]