20137967586

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2357}}^1\times {\mathrm{43151}}^1$

素因数の和:45527

約数の個数: 48

約数和(自身を含む): 47620130688

約数和(自身を除く): 27482163102

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 2357, 4714, 7071, 14142, 21213, 25927, 42426, 43151, 51854, 77781, 86302, 129453, 155562, 233343, 258906, 388359, 466686, 474661, 776718, 949322, 1423983, 2847966, 4271949, 8543898, 101706907, 203413814, 305120721, 610241442, 915362163, 1118775977, 1830724326, 2237551954, 3356327931, 6712655862, 10068983793, 20137967586]

約数ペア:

[(1, 20137967586), (2, 10068983793), (3, 6712655862), (6, 3356327931), (9, 2237551954), (11, 1830724326), (18, 1118775977), (22, 915362163), (33, 610241442), (66, 305120721), (99, 203413814), (198, 101706907), (2357, 8543898), (4714, 4271949), (7071, 2847966), (14142, 1423983), (21213, 949322), (25927, 776718), (42426, 474661), (43151, 466686), (51854, 388359), (77781, 258906), (86302, 233343), (129453, 155562)]