2057573280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{612373}}^1$

素因数の和:612398

約数の個数: 96

約数和(自身を含む): 7407275904

約数和(自身を除く): 5349702624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 612373, 1224746, 1837119, 2449492, 3061865, 3674238, 4286611, 4898984, 6123730, 7348476, 8573222, 9185595, 9797968, 12247460, 12859833, 14696952, 17146444, 18371190, 19595936, 21433055, 24494920, 25719666, 29393904, 34292888, 36742380, 42866110, 48989840, 51439332, 58787808, 64299165, 68585776, 73484760, 85732220, 97979680, 102878664, 128598330, 137171552, 146969520, 171464440, 205757328, 257196660, 293939040, 342928880, 411514656, 514393320, 685857760, 1028786640, 2057573280]

約数ペア:

[(1, 2057573280), (2, 1028786640), (3, 685857760), (4, 514393320), (5, 411514656), (6, 342928880), (7, 293939040), (8, 257196660), (10, 205757328), (12, 171464440), (14, 146969520), (15, 137171552), (16, 128598330), (20, 102878664), (21, 97979680), (24, 85732220), (28, 73484760), (30, 68585776), (32, 64299165), (35, 58787808), (40, 51439332), (42, 48989840), (48, 42866110), (56, 36742380), (60, 34292888), (70, 29393904), (80, 25719666), (84, 24494920), (96, 21433055), (105, 19595936), (112, 18371190), (120, 17146444), (140, 14696952), (160, 12859833), (168, 12247460), (210, 9797968), (224, 9185595), (240, 8573222), (280, 7348476), (336, 6123730), (420, 4898984), (480, 4286611), (560, 3674238), (672, 3061865), (840, 2449492), (1120, 1837119), (1680, 1224746), (3360, 612373)]