2030085856

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 4319723520

約数和(自身を除く): 2289637664

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 76, 122, 127, 152, 244, 254, 304, 431, 488, 508, 608, 862, 976, 1016, 1159, 1724, 1952, 2032, 2318, 2413, 3448, 4064, 4636, 4826, 6896, 7747, 8189, 9272, 9652, 13792, 15494, 16378, 18544, 19304, 26291, 30988, 32756, 37088, 38608, 52582, 54737, 61976, 65512, 77216, 105164, 109474, 123952, 131024, 147193, 210328, 218948, 247904, 262048, 294386, 420656, 437896, 499529, 588772, 841312, 875792, 999058, 1040003, 1177544, 1751584, 1998116, 2080006, 2355088, 3338957, 3996232, 4160012, 4710176, 6677914, 7992464, 8320024, 13355828, 15984928, 16640048, 26711656, 33280096, 53423312, 63440183, 106846624, 126880366, 253760732, 507521464, 1015042928, 2030085856]

約数ペア:

[(1, 2030085856), (2, 1015042928), (4, 507521464), (8, 253760732), (16, 126880366), (19, 106846624), (32, 63440183), (38, 53423312), (61, 33280096), (76, 26711656), (122, 16640048), (127, 15984928), (152, 13355828), (244, 8320024), (254, 7992464), (304, 6677914), (431, 4710176), (488, 4160012), (508, 3996232), (608, 3338957), (862, 2355088), (976, 2080006), (1016, 1998116), (1159, 1751584), (1724, 1177544), (1952, 1040003), (2032, 999058), (2318, 875792), (2413, 841312), (3448, 588772), (4064, 499529), (4636, 437896), (4826, 420656), (6896, 294386), (7747, 262048), (8189, 247904), (9272, 218948), (9652, 210328), (13792, 147193), (15494, 131024), (16378, 123952), (18544, 109474), (19304, 105164), (26291, 77216), (30988, 65512), (32756, 61976), (37088, 54737), (38608, 52582)]