2048657664

素因数分解:

$2^8\times 3^1\times {\mathrm{307}}^1\times {\mathrm{8689}}^1$

素因数の和:9015

約数の個数: 72

約数和(自身を含む): 5470806880

約数和(自身を除く): 3422149216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 307, 384, 614, 768, 921, 1228, 1842, 2456, 3684, 4912, 7368, 8689, 9824, 14736, 17378, 19648, 26067, 29472, 34756, 39296, 52134, 58944, 69512, 78592, 104268, 117888, 139024, 208536, 235776, 278048, 417072, 556096, 834144, 1112192, 1668288, 2224384, 2667523, 3336576, 5335046, 6673152, 8002569, 10670092, 16005138, 21340184, 32010276, 42680368, 64020552, 85360736, 128041104, 170721472, 256082208, 341442944, 512164416, 682885888, 1024328832, 2048657664]

約数ペア:

[(1, 2048657664), (2, 1024328832), (3, 682885888), (4, 512164416), (6, 341442944), (8, 256082208), (12, 170721472), (16, 128041104), (24, 85360736), (32, 64020552), (48, 42680368), (64, 32010276), (96, 21340184), (128, 16005138), (192, 10670092), (256, 8002569), (307, 6673152), (384, 5335046), (614, 3336576), (768, 2667523), (921, 2224384), (1228, 1668288), (1842, 1112192), (2456, 834144), (3684, 556096), (4912, 417072), (7368, 278048), (8689, 235776), (9824, 208536), (14736, 139024), (17378, 117888), (19648, 104268), (26067, 78592), (29472, 69512), (34756, 58944), (39296, 52134)]