2106629760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1097203}}^1$

素因数の和:1097225

約数の個数: 64

約数和(自身を含む): 6714888480

約数和(自身を除く): 4608258720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 1097203, 2194406, 3291609, 4388812, 5486015, 6583218, 8777624, 10972030, 13166436, 16458045, 17555248, 21944060, 26332872, 32916090, 35110496, 43888120, 52665744, 65832180, 70220992, 87776240, 105331488, 131664360, 140441984, 175552480, 210662976, 263328720, 351104960, 421325952, 526657440, 702209920, 1053314880, 2106629760]

約数ペア:

[(1, 2106629760), (2, 1053314880), (3, 702209920), (4, 526657440), (5, 421325952), (6, 351104960), (8, 263328720), (10, 210662976), (12, 175552480), (15, 140441984), (16, 131664360), (20, 105331488), (24, 87776240), (30, 70220992), (32, 65832180), (40, 52665744), (48, 43888120), (60, 35110496), (64, 32916090), (80, 26332872), (96, 21944060), (120, 17555248), (128, 16458045), (160, 13166436), (192, 10972030), (240, 8777624), (320, 6583218), (384, 5486015), (480, 4388812), (640, 3291609), (960, 2194406), (1920, 1097203)]