20215702078

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2029}}^1\times {\mathrm{3167}}^1$

素因数の和:5233

約数の個数: 48

約数和(自身を含む): 35923789440

約数和(自身を除く): 15708087362

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 2029, 3146, 3167, 4058, 6334, 22319, 26377, 34837, 41171, 44638, 52754, 69674, 82342, 245509, 290147, 383207, 452881, 491018, 580294, 766414, 905762, 3191617, 4981691, 6383234, 6425843, 9963382, 12851686, 70684273, 83535959, 141368546, 167071918, 777527003, 918895549, 1555054006, 1837791098, 10107851039, 20215702078]

約数ペア:

[(1, 20215702078), (2, 10107851039), (11, 1837791098), (13, 1555054006), (22, 918895549), (26, 777527003), (121, 167071918), (143, 141368546), (242, 83535959), (286, 70684273), (1573, 12851686), (2029, 9963382), (3146, 6425843), (3167, 6383234), (4058, 4981691), (6334, 3191617), (22319, 905762), (26377, 766414), (34837, 580294), (41171, 491018), (44638, 452881), (52754, 383207), (69674, 290147), (82342, 245509)]