2108886528

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{196139}}^1$

素因数の和:196167

約数の個数: 80

約数和(自身を含む): 6420839040

約数和(自身を除く): 4311952512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 196139, 392278, 588417, 784556, 1176834, 1372973, 1569112, 2353668, 2745946, 3138224, 4118919, 4707336, 5491892, 6276448, 8237838, 9414672, 10983784, 12552896, 16475676, 18829344, 21967568, 25105792, 32951352, 37658688, 43935136, 50211584, 65902704, 75317376, 87870272, 100423168, 131805408, 150634752, 175740544, 263610816, 301269504, 351481088, 527221632, 702962176, 1054443264, 2108886528]

約数ペア:

[(1, 2108886528), (2, 1054443264), (3, 702962176), (4, 527221632), (6, 351481088), (7, 301269504), (8, 263610816), (12, 175740544), (14, 150634752), (16, 131805408), (21, 100423168), (24, 87870272), (28, 75317376), (32, 65902704), (42, 50211584), (48, 43935136), (56, 37658688), (64, 32951352), (84, 25105792), (96, 21967568), (112, 18829344), (128, 16475676), (168, 12552896), (192, 10983784), (224, 9414672), (256, 8237838), (336, 6276448), (384, 5491892), (448, 4707336), (512, 4118919), (672, 3138224), (768, 2745946), (896, 2353668), (1344, 1569112), (1536, 1372973), (1792, 1176834), (2688, 784556), (3584, 588417), (5376, 392278), (10752, 196139)]