2013485344

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{20773}}^1$

素因数の和:21029

約数の個数: 48

約数和(自身を含む): 4287504312

約数和(自身を除く): 2274018968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 233, 416, 466, 932, 1864, 3029, 3728, 6058, 7456, 12116, 20773, 24232, 41546, 48464, 83092, 96928, 166184, 270049, 332368, 540098, 664736, 1080196, 2160392, 4320784, 4840109, 8641568, 9680218, 19360436, 38720872, 62921417, 77441744, 125842834, 154883488, 251685668, 503371336, 1006742672, 2013485344]

約数ペア:

[(1, 2013485344), (2, 1006742672), (4, 503371336), (8, 251685668), (13, 154883488), (16, 125842834), (26, 77441744), (32, 62921417), (52, 38720872), (104, 19360436), (208, 9680218), (233, 8641568), (416, 4840109), (466, 4320784), (932, 2160392), (1864, 1080196), (3029, 664736), (3728, 540098), (6058, 332368), (7456, 270049), (12116, 166184), (20773, 96928), (24232, 83092), (41546, 48464)]