2016403740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{287237}}^1$

素因数の和:287268

約数の個数: 96

約数和(自身を含む): 6755837760

約数和(自身を除く): 4739434020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 287237, 574474, 861711, 1148948, 1436185, 1723422, 2585133, 2872370, 3446844, 3734081, 4308555, 5170266, 5744740, 7468162, 7755399, 8617110, 10340532, 11202243, 12925665, 14936324, 15510798, 17234220, 18670405, 22404486, 25851330, 31021596, 33606729, 37340810, 38776995, 44808972, 51702660, 56011215, 67213458, 74681620, 77553990, 100820187, 112022430, 134426916, 155107980, 168033645, 201640374, 224044860, 336067290, 403280748, 504100935, 672134580, 1008201870, 2016403740]

約数ペア:

[(1, 2016403740), (2, 1008201870), (3, 672134580), (4, 504100935), (5, 403280748), (6, 336067290), (9, 224044860), (10, 201640374), (12, 168033645), (13, 155107980), (15, 134426916), (18, 112022430), (20, 100820187), (26, 77553990), (27, 74681620), (30, 67213458), (36, 56011215), (39, 51702660), (45, 44808972), (52, 38776995), (54, 37340810), (60, 33606729), (65, 31021596), (78, 25851330), (90, 22404486), (108, 18670405), (117, 17234220), (130, 15510798), (135, 14936324), (156, 12925665), (180, 11202243), (195, 10340532), (234, 8617110), (260, 7755399), (270, 7468162), (351, 5744740), (390, 5170266), (468, 4308555), (540, 3734081), (585, 3446844), (702, 2872370), (780, 2585133), (1170, 1723422), (1404, 1436185), (1755, 1148948), (2340, 861711), (3510, 574474), (7020, 287237)]