2043563424

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{434431}}^1$

素因数の和:434458

約数の個数: 72

約数和(自身を含む): 6240181248

約数和(自身を除く): 4196617824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 434431, 868862, 1303293, 1737724, 2606586, 3041017, 3475448, 5213172, 6082034, 6950896, 9123051, 10426344, 12164068, 13901792, 18246102, 20852688, 21287119, 24328136, 36492204, 41705376, 42574238, 48656272, 63861357, 72984408, 85148476, 97312544, 127722714, 145968816, 170296952, 255445428, 291937632, 340593904, 510890856, 681187808, 1021781712, 2043563424]

約数ペア:

[(1, 2043563424), (2, 1021781712), (3, 681187808), (4, 510890856), (6, 340593904), (7, 291937632), (8, 255445428), (12, 170296952), (14, 145968816), (16, 127722714), (21, 97312544), (24, 85148476), (28, 72984408), (32, 63861357), (42, 48656272), (48, 42574238), (49, 41705376), (56, 36492204), (84, 24328136), (96, 21287119), (98, 20852688), (112, 18246102), (147, 13901792), (168, 12164068), (196, 10426344), (224, 9123051), (294, 6950896), (336, 6082034), (392, 5213172), (588, 3475448), (672, 3041017), (784, 2606586), (1176, 1737724), (1568, 1303293), (2352, 868862), (4704, 434431)]