2267890084

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{11299}}^1$

素因数の和:11480

約数の個数: 36

約数和(自身を含む): 4219194000

約数和(自身を除く): 1951303916

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 361, 556, 722, 1444, 2641, 5282, 10564, 11299, 22598, 45196, 50179, 100358, 200716, 214681, 429362, 858724, 1570561, 3141122, 4078939, 6282244, 8157878, 16315756, 29840659, 59681318, 119362636, 566972521, 1133945042, 2267890084]

約数ペア:

[(1, 2267890084), (2, 1133945042), (4, 566972521), (19, 119362636), (38, 59681318), (76, 29840659), (139, 16315756), (278, 8157878), (361, 6282244), (556, 4078939), (722, 3141122), (1444, 1570561), (2641, 858724), (5282, 429362), (10564, 214681), (11299, 200716), (22598, 100358), (45196, 50179)]