2046444160

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{110261}}^1$

素因数の和:110309

約数の個数: 64

約数和(自身を含む): 5061025800

約数和(自身を除く): 3014581640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1856, 2320, 3712, 4640, 9280, 18560, 110261, 220522, 441044, 551305, 882088, 1102610, 1764176, 2205220, 3197569, 3528352, 4410440, 6395138, 7056704, 8820880, 12790276, 14113408, 15987845, 17641760, 25580552, 31975690, 35283520, 51161104, 63951380, 70567040, 102322208, 127902760, 204644416, 255805520, 409288832, 511611040, 1023222080, 2046444160]

約数ペア:

[(1, 2046444160), (2, 1023222080), (4, 511611040), (5, 409288832), (8, 255805520), (10, 204644416), (16, 127902760), (20, 102322208), (29, 70567040), (32, 63951380), (40, 51161104), (58, 35283520), (64, 31975690), (80, 25580552), (116, 17641760), (128, 15987845), (145, 14113408), (160, 12790276), (232, 8820880), (290, 7056704), (320, 6395138), (464, 4410440), (580, 3528352), (640, 3197569), (928, 2205220), (1160, 1764176), (1856, 1102610), (2320, 882088), (3712, 551305), (4640, 441044), (9280, 220522), (18560, 110261)]