1960925792

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{514949}}^1$

素因数の和:514983

約数の個数: 48

約数和(自身を含む): 4671626400

約数和(自身を除く): 2710700608

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 514949, 1029898, 2059796, 3604643, 4119592, 7209286, 8239184, 8754133, 14418572, 16478368, 17508266, 28837144, 35016532, 57674288, 61278931, 70033064, 115348576, 122557862, 140066128, 245115724, 280132256, 490231448, 980462896, 1960925792]

約数ペア:

[(1, 1960925792), (2, 980462896), (4, 490231448), (7, 280132256), (8, 245115724), (14, 140066128), (16, 122557862), (17, 115348576), (28, 70033064), (32, 61278931), (34, 57674288), (56, 35016532), (68, 28837144), (112, 17508266), (119, 16478368), (136, 14418572), (224, 8754133), (238, 8239184), (272, 7209286), (476, 4119592), (544, 3604643), (952, 2059796), (1904, 1029898), (3808, 514949)]