2023940268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{422711}}^1$

素因数の和:422747

約数の個数: 72

約数和(自身を含む): 6154686720

約数和(自身を除く): 4130746452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 422711, 845422, 1268133, 1690844, 2536266, 2958977, 3804399, 5072532, 5917954, 7608798, 8031509, 8876931, 11835908, 15217596, 16063018, 17753862, 24094527, 26630793, 32126036, 35507724, 48189054, 53261586, 56220563, 72283581, 96378108, 106523172, 112441126, 144567162, 168661689, 224882252, 289134324, 337323378, 505985067, 674646756, 1011970134, 2023940268]

約数ペア:

[(1, 2023940268), (2, 1011970134), (3, 674646756), (4, 505985067), (6, 337323378), (7, 289134324), (9, 224882252), (12, 168661689), (14, 144567162), (18, 112441126), (19, 106523172), (21, 96378108), (28, 72283581), (36, 56220563), (38, 53261586), (42, 48189054), (57, 35507724), (63, 32126036), (76, 26630793), (84, 24094527), (114, 17753862), (126, 16063018), (133, 15217596), (171, 11835908), (228, 8876931), (252, 8031509), (266, 7608798), (342, 5917954), (399, 5072532), (532, 3804399), (684, 2958977), (798, 2536266), (1197, 1690844), (1596, 1268133), (2394, 845422), (4788, 422711)]